Ray
SUP Race Fin For Increased Tracking & Stability, Ideal For Choppy Water & Long Distances
The Ray is a SUP racing and touring fin designed to improve board stability and tracking. Ideal for intermediate paddlers and those looking to progress on narrower boards, this is the biggest fin we make and it utilizes an increased depth, greater surface area, and our new Deep Foil Concept for an easier paddling experience. Best-suited for flat and choppy water, the Ray keeps you upright and allows you to focus on improving your form. You’re not fast if you’re falling off, but the Ray keeps the wobbles at bay.
- A big fin with a thicker foil (24cm / 9.45” & 279cm2 / 43.25 in2 ).
- Designed for intermediate paddlers and those new to narrower boards.
- Deep Foil Concept (DFC) increases tracking and stability.
- Ideal upgrade for many touring and race orientated inflatable boards.
- Increased foil and surface area enhances tracking and stability, ideal for windy and rough paddling days.
- Complete with premium fin cover, fin screw, leash string and board sticker.
- 30T Pre-Preg carbon construction, lighter, stronger, faster.
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Reviews (51)
5.0/5
Ray
52 reviews














Great stability and tracking
August 17, 2026 at 10:23 am
The Ray’s extra stability supported me down from a 32″ inflatable to a 23.5″ composite race board, over a year and a few boards in between. I still value the added stability, but now that my paddling has come along, I also love the way it holds a line. Good pick if you’re stepping onto something narrower than you’re used to or you want better tracking.
Great Stability
September 25, 2025 at 9:54 am
This is a great fin for Beginners to Intermediate Paddlers whether racing or touring on a Rec or Race Board. I began with this on a 10’6″ board and then when I moved to a racing board it continued to serve me well helping me to track and be more stable. It is a great all around fin.
Great Stability in Chop .
October 6, 2024 at 8:21 pm
My main training board is a 2019 Allstar (23’5). I’m a strong intermediate paddler and purchased this fin for use on the Allstar on the ocean when there’s a bit of chop .
It has really helped my stability in moving water, allows me to power down and tracks great . When flat I’ll go the ‘Tiger’ but in less than ideal conditions the ‘Ray’ works great .
The Ray V2 .....not what you think!
September 7, 2024 at 3:44 pm
I have come to realize that all things “performance” made out of carbon fiber somehow end up being marketed as being fast. Now, the Ray on the other hand, takes a back seat on being fast when people compare it to the other fins made by Black Project. Just for the record, fins are not fast. None of them. There, I said it! Not fast. You could put the fastest fin in the world on my 2024 Starboard Allstar and it will be slower than the Ray by a country mile. Think I’m wrong? Keep reading. The Ray is marketed as a stability solution that has some shortcomings when it comes to speed, maneuverability and some glide. I was willing to take a gamble because I usually paddle in conditions that most of the other people on this planet would avoid. I place a high priority on stability and comfort and paddling around on a twitchy ultra narrow board just takes the fun out of it for me. It makes me tired, cranky and way too serious. My Allstar is a 2024 14×28 and it came with the Flash+ fin that is supposed to help with stability. I know what you’re thinking, how the hell do you not have enough stability on a 28? Simple, I am genetically gifted at 6’6″ tall and 240 lbs. Let’s just say I could tell I was on the fringe for acceptable human size when I started trying to find gear and paddles. The Ray on the other hand has no height or weight requirements and is a fin that everyone that paddles should own. The first thing I noticed with the Ray primary stability was increased . It eliminated the twitchy feeling on the board. This improvement alone would have been enough as it takes the edge off and adds comfort. The tracking with the fin all the way back in the fin box is super impressive. 15 knot headwind tracking and stability is clearly on another level. In chop and wind I can just paddle with no concern of boat wakes etc. Impressive. Downwind return a little stiff in the tail but, easily managed. I moved the fin to the middle of the fin box and tracking was more on par with Flash + mounted all the way back in the fin box. Sweep stroke turns were better in the center position. Stability in the chop was the same. I have Monday night races that have about 10 buoy turns so I was trying the fin more forward. I have it set now about 1/2 inch from the rear of the fin box and this is my favorite spot so far. Great tracking, stability, and it frees up the tail of board on downwind. Really makes the board fun riding wakes and waves. Foot steering is responsive and pivot turns are good. It is interesting that a half inch makes such a difference. Try different setups! Very versatile fin. Increased performance=fast. The Ray has the dynamics to make all paddlers faster. Comfort and stability are king. The more stable I am the more power I can put down. The more comfortable I am the longer I can perform at a high level. The Ray made me faster, glide longer, turn better, downwind better, ride wakes and waves better. You can do anything with this fin. I started off believing this fin would be a compromise on performance for stability and that was me judging a book by the cover. This fin is no compromise and I can’t think of one downside to having it on my board.
Ray V2 transformed my board!
July 26, 2024 at 11:59 am
I placed the Ray on an older board and it has greatly improved the stability, tracking, and speed of this somewhat tippy, responsive board. I appreciate the added stability the Ray has offered which has allowed me to paddle on through variable conditions with increased confidence, and speed. The fin is also great at shedding aquatic weeds during the summer months. The Ray has made a great board and paddling experience even better. I couldn’t be more pleased. I also appreciate BP’s guidance in selecting the best fin for my equipment and paddling needs.
Who knew a fin would make such a difference
June 17, 2024 at 8:14 am
Previously, I had a fin that wasn’t a great fit and I felt so unstable on my Bark 14′ board all the time! I struggled to find a new fin for a while but when I reached out to Black Project and they recommended the Ray, I went for it. I AM SO HAPPY I DID! This fin has not only added the stability I needed but I can feel longer glides and it’s easier to keep my speed. Absolutely love it and 100% worth the price. I had no idea how beneficial a fin could be and now I always wanna be on the water!
Ray 24 is a must when water gets choppy.
July 30, 2023 at 2:16 pm
The Ray 24 is a very good addition to my selection of fins. It is the go-to fin when water conditions get choppy. I also have the Starboard Race 23″ and the FCS Connect 9.0 and if there is anything that prevents me from using the Ray 24 all the time is if it had the tool-less installation option like i have on my FCS II Connect 9.0.
Adds stability for longer outings and looks great!
July 18, 2023 at 3:37 am
I have used this fin on my 26″ wide Flying Fish and on my 22″ wide dugout race FF – it tracks straight with little effort or focus on my own paddle stroke – this is my go-to fin without fail!
Transformed my touring paddled
June 30, 2023 at 11:58 pm
So light yet it’s really improved tracking and glide
Stability
May 14, 2023 at 12:52 pm
Quality fin as with any BP product. This is definitely the fin to get if you need extra stability. I use it when conditions are rough. It also helps me practice step back turns without falling off. In flat water it does add glide but I find it to be too much drag and prefer my Tiger.
Best upgrade to my SUP gear
May 14, 2023 at 3:07 am
The Ray V2 replaces my Naish Javelin’s stock honeycomb fin. The weight difference is substantial, the honeycomb fin is both smaller and heavier. The impact on my stability and tracking were impressive, using my 24 inch board just feels so much more manageable in larger swells.
Helped with my stability
May 13, 2023 at 7:52 am
Like the description says, this is helping me get adjusted to a narrower board. Went from a 26″ wide inflatable to a 22″ wide hardboard. Big jump. The Ray is helping greatly get used to the new board and still have great glide.
Amazing Stability & Tracking
May 10, 2023 at 1:22 pm
I love this fin it was a much-needed upgrade from the stock 9-inch touring fin in my Honu Sorrento I-Sup. A notable increase in stability and even speed over longer distances. Also amazing service from black projects. Thanks so much!
Best Fin For Stability
January 25, 2023 at 2:52 pm
I just started using the Ray and love it for rough days on the bay and choppy days out on the gulf. My 404 LTD is much more stable when using this fin, making it easier to focus on various paddling techniques. Solid and durable as well as it held up through some shallower creek paddling. The case you get is also super nice and can hold multiple fins.
Great Fin, big improvement on V1
December 22, 2022 at 8:37 pm
Have been using the Ray V1 and after looking at reviews decided to try the V2, so glad I did. It’s easily as stable as the V1 but much faster and seems to track better in the waves. The case you get is superb and overall quality is second to none. If you have a V1 and like it, you’ll love the V2!!
My new stock fin
December 20, 2022 at 2:25 pm
I started using a black project ray on my 2017 starboard allstar 14×24.5 and replaced the stock fin. It added much needed stability in the open water of the Puget Sound. Most of my paddling is long distance in a straight line, so this fin is perfect for stability. I used it a little bit in Hood River and the stability is great for all the chop and dynamic water.
Daedalus, not.
September 20, 2022 at 7:18 am
Just started fitness supping this year with a 27″ 2017 Starboard Allstar and got pretty comfortable over the summer, so of course, I decided to emulate Icarus and bought a 2022 in 24-1/2″. I was eager to advance on my new wings. Needless to say, my legs melted and I crashed to the sea. With my hard won confidence shattered I went on an internet quest for help and discovered Black Project. With the Ray v2 installed my wild new board has been tamed with a renewed confidence on the horizon.
Miles Better Than Stock Fin
June 15, 2022 at 11:28 am
Bought the Ray v2 to replace my stock Blackfin fin. Using it in the sea and immediately felt a difference. Board tracks better, and doesn’t feel like it slows as much as you swap paddle sides. Fits way better than stock fin with little to no movement when in place. Thanks Chris!!
Stability and tracking is amazing
May 17, 2022 at 12:27 pm
After 2 months of using the Ray2 fin on my starboard I am very happy with it. Stability and tracking is amazing. It is a very stable fin compared to the stocked fin. Tracking is excellent, I can get 2x the strokes on one side compared to the stocked fin. I haven’t been able to use it on a downwind run yet, but I’m looking forward to it. Thanks Chris for creating awesome gears 👏.
Dope fin!
April 18, 2022 at 9:54 am
Dope fin! Use it for days in cruising, down-winding, or when the chops a bit high. Glides awesome! Even got a friend one & they love it too. Looks like my arsenal is becoming all black project lately!
The Ray v2 keeps you straight as a train track
March 18, 2022 at 1:49 am
Just tried the new Ray and it’s exceptional. I have older BP fins and this new edition allows for excellent tracking. I’m doing 12+ strokes on each side, sometimes more and it’s staying right on line. The glide seems to be great as well. Definitely not feeling a drag or slow down between strokes. I am keeping about a 50 spm count and the speed stays up throughout the stroke and even when changing sides. The stability in light wind chop also seems better than the previous models. I haven’t been in anything super choppy, but I have to believe it will handle that as well. A must add for the quiver!
Great Of All Time (GOAT) Fin
March 13, 2022 at 8:08 am
Finally, I received Ray v2; it was worth the wait. I swapped out my older version of the Maliko fin with this fin and experienced immediate improvement with stability and tracking with my 12’6” Pau Hana Malibu Tour. I put it through its paces from downwind, upwind, and cross currents, river swells. Throughout it all, my board remained stable and tracked exceptionally. During the cross currents and upwind, I was able to track straight by paddling the opposite side of current and choking up on the paddle to fight the strong upwind. Never did I experience a lack of stability or tracking; surprisingly, my turning became easier, which is an added bonus. In conclusion, this is the Greatest Of All Time (G.O.A.T) fin in my humble opinion.
Fast in Japan!
November 10, 2021 at 6:33 pm
I had used an older (borrowed) Maliko model Black Project fin on my Bark 12.6 board and really liked the stability. So, I contacted Chris who recommended the correctly fitting Ray V2. Yesterday I tested it in a choppy swell and could not be more happy. The Ray is much lighter and wider than the Ray, providing greater stability. The light weight makes my CA Bark model even faster! Thank you for the great support and guidance .
If There Is A "Must Have" Fin, This Is It!
October 28, 2021 at 3:52 am
This fin is a product that completely performs as advertised. It is both fast and stable, a rare combination It is like adding 2 to 3″ to the width of the board in stability improvement, with no reduction in straightline speed. As the weather, wind, and chop increase the fin really shines with progressively better manners. The fin adds to my confidence. Additionally, the fin is tough and durable. It never comes off my board!
THE BEST FINS
October 23, 2021 at 7:57 am
I have 3 fins, Ray, Tyger and Mailiko.
The Tyger is great and fast, I use it on a SIC Atlantis 14×26 Board and it is very enjoyable and when I do Downwind, I use the Ray and the Maliko, is an experience.
today my best fins, highly recommended.
Chaotic water solution
October 18, 2021 at 4:39 am
When I take my 14 x 22 Starboard Sprint to a flatwater race that turns into a rough water race, switching to the Ray gives me the added stability I need to paddle hard. While I can’t always travel with a board for every situation, I can easily pack my quiver of Black Project fins and have the confidence to handle whatever comes up.
Thx Chris and Team
Ray…the right fin when I needed it
October 17, 2021 at 7:28 pm
When I first started on my new 24.5 wide board in rough seas, I was constantly falling in. I spoke with Chris and recommended the Ray fin. It changed everything. Yes I still fell in now and then, but it gave me more confidence to negotiate cross waves and confused seas. In calmer conditions, it helps to extend the boards glide off each stroke. Great fin!
Chaotic water solution
October 18, 2021 at 4:39 am
“When I take my 14 x 22 Starboard Sprint to a flatwater race that turns into a rough water race, switching to the Ray gives me the added stability I need to paddle hard. While I can’t always travel with a board for every situation, I can easily pack my quiver of Black Project fins and have the confidence to handle whatever comes up.
Thx Chris and Team”
Cuts through the water
October 17, 2021 at 10:36 am
This fin was great for my board that has a displacement hull, it allowed me to remain a little more upright, while cutting through the water for speed and distance.
My most used fin
September 26, 2021 at 8:30 pm
Been using my Ray fin for almost a year, and its the fin I keep coming back to. I use it for flat water racing and training and also downwinding. The fin tracks really well enabling me to dig deep on my power side, while provide good control on my weaker side (where tracking is often an issue). The depth of fin provide really good stability in chop, but glides really well. I use the fin also in down winding , especially to provide stability in my narrower less stable my boards, while Im getting used to them.
Ray
August 30, 2021 at 1:37 pm
I received this new Ray the other day and tried it out right away. Anyway, the stability is different compared to other fins. And the glide with each stroke is really good. It’s a very good fin.
Stability & Control
August 15, 2021 at 2:58 am
I bought a High end touring paddleboard at the end of last year, but while paddling, my board kept going sideways. A friend of mine recommended this fin, and it was just what I needed—fantastic tracking and stability. I’ve been using it for a couple of months now, and I haven’t returned to my other fins. Thank you so much for an amazing product
The Ray was just what I needed
August 1, 2021 at 3:24 pm
Put a Ray on my new Starboard Sprint. Tracks straighter than ever and adds a little stability to the twitchy board. Love it!
Stable, Lift and Speed
April 10, 2021 at 8:08 pm
Hi all! 2-3 months back I said is time to upgrade my SB Sprint and Allstar and decided to buy some performance fins – Ray, Maliko and Sonic. Used them many times on both Sprint /Allstar and I can say is worth the investment – Ray is super stable (good in choppy water) and has super tracking & glide, felt that from the very first moment when I shift from std fin, gives you good amount of lift, track and then just glides, best distance per stroke in my case. Sonic is more towards advanced, not so stable, but super fast in flat water on my Sprint, good for training and for sure good for flat racing – top speed with Sonic during my first trials with the 3 fins. Maliko I use the most now, I find it in between them and is good for my level now, in choppy, not to rough water for 12 to 14 km sessions. Will soon add the Tiger in my collection to have the full range. Thanks, BlackProject team for fast & safe delivery! Ionut
Ray Fin
March 8, 2021 at 4:51 pm
I received my new fin 3 days ago and took it out twice. Off the bat, I noticed stability, control, and speed compared to my stock fin. I wish I knew about this fin a long Instant impact on stability and control. Great tracking with zero perceived drag. So smart. Wish I had ordered long ago! Love Black Project. So want a new paddle now too. Great experience all around time ago! Great experience all around from customer service to the performance of my new fin. I’m a huge fan of Black Project!
Exceeded expecations!
March 8, 2021 at 12:09 pm
It took a lot to bite the bullet and spend this much on a fin but it has been worth every penny so far. Great quality, nicely packaged, fast delivery and oh yeah – the most important part – it works great! I wanted something to add some stability to my Starboard Airline and this was just the ticket. Now looking for my next addition to the quiver.
Nice Fin
January 6, 2021 at 8:34 am
Excellent craftsmanship. The performance in wind and chop (15-20 knots) and snow with -5 C* was great. For sure this fin works great!
Fast and Stable
December 28, 2020 at 9:36 pm
As the product description alludes to, it’s the perfect fin for those wanting top-notch performance and forgiveness. I recently purchased a 14’x25” Flying Fish Freedom and the transition to a top-tier race board from a 10’6”x31” cruiser was a bit of a learning curve to say the least. The RAY was instrumental in that transition. It’s the perfect blend of speed, responsiveness, and stability. It pairs perfectly with my Lava!
Great stable fin
December 12, 2020 at 4:34 pm
Now have a full range of BP fins ranging from the sonic to the Ray. This is a great addition and adds some great stability for those cross wind messy days. Still a very fast fin and faster than other fins I’ve had with similar surface areas.
A great all around fin
October 25, 2020 at 11:10 am
Very nice carbon fin. I can’t really tell the difference between this one and my previous. I have a pretty narrow race board and this helps with my board stability. Black project is definitely among the best brands for SUP.
Excellent Fin Upgrade for Non-Racer
October 13, 2020 at 9:42 am
After upgrading my paddle quiver with a Hyrdo Reflex and a Lava, I started to look at doing something similar with my fin set-up (I previously had an FCS Touring fin, which was heavy and didn’t do much in the way of performance). At minimum, I wanted something lighter. And although I am not a racer, I am an experienced fitness paddler that likes to go for longer workout paddles in varied conditions – calm, wind, chop, boat wake, etc. – in both flat water and ocean. The Ray was the absolute right choice for me as it is significantly lighter than the fins that came with my boards and the FCS Touring fin. Of note is that I do not own a race board and have a mixture of more of the recreational shape boards ranging from 10’2″ to 10’10”. This fin works really well to give those boards more touring capability and stability, so you don’t have to have a race board to benefit from this kind of fin. They work for everyone. Another fantastic addition of Black Project gear to my set-up(s). Quality and craftsmanship is top drawer. And it literally arrives on my doorstep in 2 days’ time. My great thanks to Chris and the BP team for continuing to innovate and develop such great products.
New Ray Fin
October 6, 2020 at 9:42 am
I recently switched to a SIC 14′ RS 24.5 board with a SIC Weedless fin and like to do fast long distance paddles in Puget Sound, but the board with the Weedless fin means I spend a fair amount of time in the water in confused seas…8 falls in 11 mi gets tiresome! So I switched to the Ray fin to add stability and could not be happier. I did a nearly 10 mi paddle last night with no falls. Yes the water was less confused, but even where I encountered big boat waves, cross winds and cross seas/currents, I never felt like I was too tippy. The Ray is the missing piece I needed!
Outstanding addition to my 14 X 25" dugout
September 4, 2020 at 12:03 pm
Outstanding addition to my 14 X 25″ dugout SUP to increase stability and improve the overall handling. The board was especially improved in its ability to track reliably against a crossing wind. I was pleased that his large and tall (but quite light) fin actually was slightly faster and still allow predictable sharp turning. It added to my confidence, and increased my fun factor. It was a great purchase and addition.
Outstanding Stable Fin!
June 22, 2020 at 11:58 am
Being relatively new to paddling I reached out to Chris and he was incredibly helpful and willing to talk about fins and paddles. I opted for the Ray after talking with him about my skills and board choice. While a somewhat larger fin, the Ray is still very light and adds great stability and tracking to my new board. I believe it gives me the added stability and performance I need as my skills and fitness develop!
The Longboard/Surf Base Ray solidified my Red Paddle race board!
May 14, 2020 at 5:18 pm
Red Elite 14×25 owner here. Like others before me, I put my hopes in the Ray to improve my inflatable race board’s stability, and some enhanced tracking would of course be most welcome. Let me say that the Ray more than delivered. The board’s side-to-side chatter–part of the deal for any narrow inflatable–has quieted down, and thanks to the strong tracking I am getting more propulsion with every stroke. Be sure to choose the Longboard/Surf base option for Red Elite. Mahalo to Chris for making sure I got the right match!!
My Ultra Reliable Super Stable Ray
May 12, 2020 at 10:40 pm
This Ray fin is super cool, in choppy cross onshore big swell conditions I can keep my stability and tracking on a thin 2019 starboard allstar 14′ x 24.5″ and I am ‘heavy’ at 6’3″ and 200lbs…. 🙂
I love my Ray!
May 9, 2020 at 3:11 am
Instant impact on stability and control. Great tracking with zero perceived drag. So smart. Wish I had ordered long ago! Love Black Project. So want a new paddle now too. Great experience all around.
What a game changer regarding stability.
February 16, 2020 at 4:45 pm
Been paddling a 24” x14’ rogue for about 3 years been unstable with the factory fin just put on the Ray what a game changer regarding stability I truly look forward to paddling the rogue know tracks straight as a arrow
The fin greatly improves stability and tracking.
November 23, 2019 at 6:59 am
Super fast shipping as usual, thank you very much Chris. The quality of the fin is amazing, super lightweight and durable.
I use the Ray fin on my 14×21,5 board when it gets choppy. The fin greatly improves stability and tracking. Awesome product!
I’m completely overwhelmed with the performance of the Ray on my board.
October 23, 2019 at 4:10 am
I’m completely overwhelmed with the performance of the Ray on my board.
I was aware that a good Fin can make a difference on the water but I didn’t knew that you could basically fully upgrade a board with just a Ray fin. This is what I felt.
With the Ray I was able to bring the performance o my inflatable race board to a level that I thought it was not possible.
Front bumps, side bumps, cross bumps, Strong side currents, front currents… it didn’t matter because my board was able to handle those challenges in such a way that it almost felt like I was riding a rigid race board.
At a time I had to handle a bumpy strong side current for one Kilometer and I was able to keep my speed and track with no hassle.
I never felt so confident on the water with my board as I did with a Ray.
Kudos to the Black Project team for creating such an amazing product.
Super fast shipping
July 25, 2019 at 5:15 am
It’s an awesome fin, super fast shipping, couldn’t have asked for a better experience. Cant wait to get it on my board.
My board is tracking straighter with increased stability
June 26, 2019 at 9:00 pm
Since adding the Ray, my board is tracking straighter with increased stability. In a race last weekend I faced the most chop I have ever experienced and stayed upright.
Why Black Project?
Premium SUP paddles and fins designed to maximize performance, efficiency, and feel on the water.
Quality & Reliability
The finest materials, extensive testing, innovative manufacturing practices all backed by our efficient customer support to ensure products exceed the needs of enthusiasts.
Performance & Innovation
Relentless pursuit of innovation driven by a desire to enhance the performance of paddling equipment, delivering meaningful change and enhanced experiences.
Community & Environment
Active, committed, and supportive of the standup paddling community in a collaborate manner which enriches the lives of paddlers and nurtures the restoration of the environment.
Quality & Reliability
The finest materials, extensive testing, innovative manufacturing practices all backed by our efficient customer support to ensure products exceed the needs of enthusiasts.
Performance & Innovation
Relentless pursuit of innovation driven by a desire to enhance the performance of paddling equipment, delivering meaningful change and enhanced experiences.
Community & Environment
Active, committed, and supportive of the standup paddling community in a collaborate manner which enriches the lives of paddlers and nurtures the restoration of the environment.
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Step #3 – Exploring Fixed, Adjustable, & 3-Piece Shafts
Choosing the right shaft is just as important as choosing the blade. Shaft type, flex, diameter, and shape all impact comfort, control, and performance on the water. Don’t worry—we’ll break it all down so you can choose the right setup with confidence.
Understanding SUP Paddle Shafts: Types, Flex, Shape, and Diameter
Your paddle shaft is the connection between you and the water, influencing power transfer, comfort, injury prevention, and endurance performance. Whether you prefer a lightweight fixed shaft for maximum efficiency, an adjustable shaft for versatility, or a 3-piece design for travel, each option has its advantages. Weight, flex, shaft diameter, and shape further impact how your paddle feels and performs. In this section, we’ll explore the key factors to help you confidently choose the best shaft for your needs.
Racing & Touring Shaft Flex Guide
SUP Surfing Shaft Flex Guide
SUP Foiling Shaft Flex Guide
Recreational Shaft Flex Guide
SUP Paddle Shaft Flex Tips & FAQs
Relax—Don’t Stress About Shaft Flex
Choose the Right Shaft Style for Your Needs
From lightweight 1-piece designs to versatile 2-piece adjustable and travel-ready 3-piece options, we offer shaft configurations to match every paddler’s lifestyle and goals. Whether you prioritize weight savings, adjustability, or portability, there’s a setup built for you.
1-Piece Fixed (Custom built to Fit)
2-Piece Adjustable
Our FUSION adjustment system redefines adjustable paddles with an ergonomic design, internal marine grade brass pin, and Slick Rail Technology. Lightweight and durable, it ensures precise adjustments, resists sand and salt, and delivers a seamless paddling experience for paddlers of all levels.
Explore: FUSION – The Future of Adjustable SUP Paddles
3-Piece Adjustable
3-Piece Fixed (Custom built to Fit)
Innovative solution offering fixed paddle feel in a travel-ready 3-piece build.
Shaft Flex, Simplified.
Why SUP Shaft Flex Matters
Shaft flex is one of the most important and often misunderstood aspects of paddle performance. It affects how your paddle feels in the water, how much power you generate, and how much strain is transferred to your body. At Black Project, we tune flex by adjusting carbon grade, fiber layup, shaft shape, and diameter—so every paddler gets a paddle that feels responsive, comfortable, powerful, and efficient, no matter their size or paddling discipline.
Is Your Paddle Shaft Too Stiff? Here's How to Tell.
Is Your Paddle Shaft Too Soft? Signs to Watch For.
If your paddle blade is too big, you may experience these common issues:
The Benefits of Choosing the Right Shaft Flex
Getting the right shaft flex means you’ll paddle more efficiently, reduce strain on your body, and enjoy a better overall experience on the water. Here’s what you can expect:
What Do Black Project Shaft Flex Ratings Mean?
Paddle Shaft Shape Types and Terminology
Round
The most common cross section used.
Oval
An oval cross section design influences flex.
Straight
A consistent diameter throughout the shaft.
Tapered
Wider at the base and progressively thinner.
Every Stroke Starts Here – Black Project Carbon Shafts
Every Black Project shaft is crafted with 100% carbon construction, using premium Japanese Toray pre-preg carbon for exceptional performance and durability. From the ultra-responsive Tour Carbon, to the surf-optimized Apex, and the all-round Quest, each model is purpose-built to meet the demands of different paddling styles. Use the options below to explore and compare the shaft that’s best for your goals on the water.
Tour Carbon
APEX Carbon
QUEST Carbon
Lightweight. Responsive. Tuned for Excellence.
Tour Carbon
Apex Carbon
The Apex shafts also feature 30T pre-preg carbon laminates for reduced weight and increased paddling power. Being marginally stiffer than previous models the shafts have been optimized for the full range of paddlers. Available in both 29mm and 26mm straight round options. With the trend towards slightly higher volume SUP surf boards, we wanted to increase power slightly and these new shafts help us achieve this while maintaining our familiar flex, reducing fatigue, and safeguarding against injury – when the surf is good, we want you to make the most of it with long pain free sessions.
Quest Carbon
What to Consider When Choosing a SUP Paddle Shaft
Convenience Needs: Fixed vs. Adjustable vs. 3-Piece
Your paddling lifestyle plays a big role in shaft choice. If you want the lightest setup for pure performance, a 1-piece fixed shaft is ideal. Need versatility for sharing, changing boards, or evolving technique? A 2-piece adjustable shaft is the most flexible option. Traveling or tight on storage space? Go with a 3-piece travel paddle that fits in your bag without sacrificing performance.
Paddler Weight: More Power, More Stiffness
Paddler Height: Longer Paddles Flex More
Taller paddlers typically use longer paddles, which naturally flex more due to their length. To maintain consistent performance and feel, taller paddlers benefit from using stiffer flex ratings—especially for racing or high-output paddling. Shorter paddlers may prefer softer shafts to match their body type.
Prior Injuries or Joint Sensitivity
If you’ve experienced shoulder, elbow, wrist, or back issues, a slightly more flexible shaft can make a big difference. Added flex reduces shock and softens transitions during each stroke, easing the impact on joints without sacrificing performance.
Type of Paddling: Sprint, Surf, Foil, or Touring?
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Budget: Materials and Construction Matter
Hand Size: Match Grip to Fit
Shaft diameter has a big impact on comfort. Paddlers with smaller hands often find standard shafts tiring or hard to grip, especially over long sessions. Our Slim Fit shaft options offer a thinner diameter that enhances grip, reduces fatigue, and improves control—especially for youth, smaller paddlers, or women.
Chris’s Advice: Read the Chart, Then Read Your Body
Use our shaft flex chart as your starting point, then personalize your choice. Depending on your height, weight, paddling style, and physical condition, you’ll either choose a stiffer shaft, stay with the recommended option, or select a softer shaft.
If you’re heavier, taller, or prefer powerful, aggressive strokes, consider a stiffer shaft (lower flex number). If you’re lighter, recovering from an injury, or favor longer, relaxed paddling sessions, a shaft with more flex (higher number) will typically be beneficial.
One factor alone might not justify changing from the recommended stiffness unless you’re already at the upper or lower end of a range. However, if two or more factors align, even paddlers in the middle range should consider adjusting. The goal is to find the perfect balance for your paddling comfort and performance.
More Flex. Less Fatigue
SUP Racing Shaft Stiffness Guide (e.g. Hydro SynergyX, and Hydro SprintX)
This table is not designed to be a one-size-fits-all solution, shaft choice will depend on the paddler’s preference, height, and any previous injury. Stiffness recommendations are detailed according to paddle length, if your length crosses over remember that the higher the number = more flex, so if you are at the lower end of the weight range select the softer shaft (higher number) and if you are at the upper end of the range consider the stiffer shaft option (lower number). If you need help in selecting the right shaft flex, please view our Tour Carbon shaft (detailed) guide, 5-step guide, the FAQs or contact us.
Weight
(kg / lbs)
Paddle Length
65 - 78"
165 - 188cm
Paddle Length
74 - 85"
188 - 216cm
Shop SUP Race and Touring Paddles
Hydro TempoX 2-Piece Adj.
Racing & touring paddle with FUSION adjustment technology
$375.00
Hydro SprintX
Fast & Efficient – The SUP Paddle for Short & Middle-Distance Racing, Complete with Premium Bag
15% OFF$650.00Original price was: $650.00.$550.00Current price is: $550.00.Hydro SynergyX
Lightweight & Efficient – The SUP Paddle for Long-Distance Racing, Complete with Premium Bag
$650.00
Nexus
Precision & Responsiveness – The SUP Paddle for Dynamic Middle & Long-Distance Racing, Complete with Premium Bag
$650.00
Jump to Guide for:
SUP Surfing
SUP Foil
Recreational
SUP Surfing Shaft Stiffness Guide (e.g Surge)
Weight
(kg / lbs)
Recommended
Alternative
Shop SUP Surfing Paddles
Surge
Performance, Lightweight & Durable - The Best SUP Surf Paddle, with Premium Bag
$575.00
Surge 3-Piece
Lightweight & Travel-Ready – The Best SUP Surf Paddle with Travel Bag
$575.00
Jump to Guide for:
Racing & Touring
SUP Foil
Recreational
SUP Foil Paddle Shaft Stiffness Guide (e.g. FoilX)
Weight
(kg / lbs)
Paddle Length
60 - 72"
152 - 183cm
Paddle Length
70 - 80"
178 - 203cm
Shop SUP Foil Paddles
FoilX 2-Piece Adj.
Adjustable SUP Foil Paddle For Downwind, Flat Water & Surfing
$525.00
FoilX 3-Piece Adj.
3-Piece Adj. SUP Foil Paddle For Downwind, Flat Water & Surfing
$525.00
FoilX
SUP Foil Paddle For Downwind, Flat Water & Surfing
$575.00
Jump to Guide for:
Racing & Touring
SUP Surfing
Recreational
Recreation and Touring Shaft Guide (e.g Hydro TempoX, and Lava)
Weight
(kg / lbs)
Hydro TempoX
Lava
Shop Recreational and Touring Paddles
Lava 2-Piece Adj.
All-round paddle with Fusion adustment technology
$300.00
Lava 3-Piece Adj.
All-round travel paddle with FUSION adjustment technology
$350.00
Hydro TempoX 2-Piece Adj.
Racing & touring paddle with FUSION adjustment technology
$375.00
Nexus 2-piece Adj.
Smooth & Responsive – The 2-Piece Adjustable SUP Paddle for Racing, Fitness & Touring
$375.00
Nexus 3-piece Adj.
Smooth & Responsive – The 3-Piece SUP Paddle for Racing, Fitness & Touring, c/w Bag
$425.00
Jump to Guide for:
Racing & Touring
SUP Foil
Recreational
Not Sure Which Shaft Is Right For You?
Contact us for personalized recommendations based on your paddling goals, body weight, and experience level.
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Step #2 – Finding the Right Blade Size for You
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Step #4 – Selecting a Handle For Comfort and Control
Frequently Asked Questions
We have collated some of the most frequently asked questions about paddles. If your question is not covered, on this page, in the 5-step guide or in these FAQs, you are encouraged to reach out to us for a personal consultation or support.
Thanks to our innovative designs, quality manufacturing and attention to detail, our paddles have a very low failure rate. For your peace of mine, we have a standard 1-year warranty to cover faulty manufacturing. Thanks to hot glue assembly it is possible to replace any damaged parts. If you feel that you have an issue which you feel should be covered, please contact us for support.
We want you to be 100% satisfied with your new paddle. If something goes wrong, we are here to help resolve any issues in a fast and effective manner. Please contact us for support.
We ship to all 50 U.S. states and worldwide directly from Maui, Hawaii.
Every order is sent via FedEx 2-Day, ensuring a fast, reliable, and hassle-free delivery experience.
Shipping costs are based on the products in your order — and you’ll only ever pay one shipping fee. For example, if you order two paddles and a fin, you’ll be charged for just one paddle shipment.
Each package is carefully prepared in Maui and delivered safely to your door, ready for your next session.
Explore shipping rates for domestic and international orders
For maximum paddling enjoyment and performance, it is extremely important to choose the right paddle for your needs. At Black Project we pride ourselves in providing first class support and offer you a 1:1 paddle consultation via email, text, phone, or in person at our Maui workshop.
Ask a questions and arrange a consultation
Yes, if your local SUP store is an official Black Project retail partner they will be able to arrange your new paddle. If they are not currently one of our retailers you can either buy online or ask them to get in contact with us.
Refer to our Dealer Locator Map to find your closest store.
Paddle length paddle depends on your height, the type of standup paddling you are doing and the board you use. The correct length will protect your body against injury and maximize your performance. For recreational paddling and inflatables your paddle will be longer while for SUP surfing paddlers use shorter paddles. Use our paddle length guide to determine the correct length. Refer to the paddle specific guides on each product page.
Get your paddle length
Yes, our 1-piece paddles are assembled with hot glue. You can heat up the shaft just below the handle to remove it, and then shorten the shaft. We have a number of guides on our YouTube channel which explain the process. Be sure to use quality extra-strength, high temp, hot glue and not hobby grade glue. This is particularly useful if you move to different board or change focus.
How to correctly measure paddle length
How to shorten your paddle
We offer paddles for all types of standup paddling, racing, touring, foiling, surfing, and all-round recreation. Finding the right paddle which best fits your needs in terms of performance, price and preference is extremely important. Check out our guide to determine which paddle is best for you.
Choosing the right paddle for your experience, budget, and needs
Blade size depends on paddler weight, height, the type of standup paddling you are doing and any prior medical issues. Bigger blades offer more power and are suited to heavier paddlers while smaller paddler will want to select a much smaller blade size. Many paddlers are using the wrong size blade and that is reducing their enjoyment of the sport. Use our blade size guide to determine the correct size for you.
Find the correct size blade for your weight
All Black Project paddles have carbon reinforced edges and can withstand a good amount of abuse. The use of protective tape is not needed for general consumer use.
All Athlete Series and Ultimate Series paddles, as well as our 3-piece travel paddles, are supplied complete with a Black Project Paddle Bag unless otherwise stated. Some models are supplied without a bag. For example, the FoilX does not include a paddle bag. Bag inclusion is clearly shown on each product page. Black Project Paddle Bags can also be purchased separately. Some US and international retailers may offer paddles without a bag at an adjusted price. We strongly recommend protecting your paddle with a quality padded bag, ideally a Black Project Paddle Bag.
View Paddle Bag
View 3-Piece Paddle Bag
Paddles are very expensive to design, produce and ship, hence the price which you pay for your Black Project paddle is extremely reasonable. We have cut out a number of business layers and work directly with customers and smaller independent retailers to ensure that markups are reasonable. If we operated a more traditional business structure paddles would be 50-100% more expensive. Standup paddling is a small sport so it is hard to produce enough units to benefit from mass production and gain significant economies of scale.
Yes, our componentized paddle system enables you to swap or replace parts. If you decide that you want to change blade, shaft, or handle, due to preferences or damage, thanks to our hot glue assembly, this is possible and saves you needing to buy a completely new paddle. This is especially important for SUP foiling.
SUP paddles are not one-size-fits-all, and different factors come into play when determining the ideal paddle length. That’s why many of our SUP paddles offer a wide 30cm (12 inches) range of non-twist adjustment. This means you can easily adjust the paddle length to suit your height, paddle board, water conditions, and paddling style. Whether you prefer a shorter paddle for your SUP surfing sessions or a longer paddle length for relaxed touring, our adjustable paddle options have you and your Ohana (family) covered. Toggle Content
Absolutely! As part of our commitment to exceptional service, we provide a free personal consultation with Chris Freeman, a renowned expert in the SUP industry. Chris, with his extensive knowledge and expertise, will personally guide you through the process of selecting the perfect paddle and fin based on your height, paddling style, and preferences. At Black Project SUP, we believe in going the extra mile to ensure your satisfaction and success on the water. Don’t miss out on this invaluable opportunity – contact us today to schedule your free personal consultation with Chris Freeman.
Recommended Paddle Resources
Black Project Unscripted Ep.2 | SurfGrip vs PowerGrip, Fins, TourCarbon Shafts & 3-Piece Paddles
Black Project Unscripted Ep.1 | Fixed vs Adjustable + Paddle Setup & Shipping
Introducing Black Project Unscripted Video Series: Your Paddling Questions—Answered
Introducing the Ultimate Series: Redefining Paddle Construction
The Black Project Three-Tier Concept: A Clear Pathway to Performance
Built to Evolve: Why Black Project Uses Hot Glue Paddle Assembly
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