--- product_id: 24077327 title: "SBS - 9\" Longboard & SUP Single Fin - Center Fin for Surfboards & Paddleboards" price: "180.80 DT" currency: TND in_stock: true reviews_count: 8 url: https://www.desertcart.tn/products/24077327-sbs-9-longboard-and-sup-single-fin-center-fin-surfboards store_origin: TN region: Tunisia --- # 9.25" depth for optimal control No-tool fin screw included for instant setup Glass filled nylon for durable performance SBS - 9" Longboard & SUP Single Fin - Center Fin for Surfboards & Paddleboards **Price:** 180.80 DT **Availability:** βœ… In Stock ## Summary > 🌊 Ride the wave of precision and style with the ultimate fin upgrade! ## Quick Answers - **What is this?** SBS - 9" Longboard & SUP Single Fin - Center Fin for Surfboards & Paddleboards - **How much does it cost?** 180.80 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/24077327-sbs-9-longboard-and-sup-single-fin-center-fin-surfboards) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Durable Build:** Glass filled nylon ensures long-lasting strength without added weight - β€’ **Versatile Use:** Perfect for longboards, surfboards, and paddleboardsβ€”your all-in-one fin upgrade - β€’ **Universal Fitment:** Fits all standard 10.5" US fin boxesβ€”hassle-free compatibility for longboards & SUPs - β€’ **Classic Performance:** 30Β° sweep/rake and medium build deliver smooth noserides and stable flatwater paddling - β€’ **Tool-Free Installation:** Includes no-tool fin screw and brass slider pin for quick, on-the-go fin swaps ## Overview The SBS 9" Longboard & SUP Single Fin is a glass filled nylon center fin designed to fit all standard 10.5" US fin boxes. Featuring a 9.25" depth, 5 3/4" base, and 30Β° sweep/rake, it offers classic longboard and paddleboard performance with smooth noseriding and reliable hold. The fin includes a no-tool installation kit with a fin screw, plate, and brass slider pin, making it ready to install right out of the box. Durable, versatile, and compatible with most longboards, surfboards, and SUPs, this fin is a must-have for water enthusiasts seeking effortless control and style. ## Description The Santa Barbara Surfing 9in fin is a perfect fit for Longboards and Standup Paddleboards either with or without side fins. F its any US standard fin box and comes with both the brass slider pin and the fin screw and plate. Great for surfing, noseriding, and flat water touring. Ready to put on your board and get in the water. Direct fit for all standard fin boxes of longboards and surfboards with single or tri 2+1 fin setups. And for sups that includes all paddleboards including BIC Stand Up Paddleboards and other popular Paddle Boards found at REI and other outlets. There are some inflatable paddleboards this will not fit on, refer to the photos. This sup fin will get you on the water and stoked out of your mind. This Sup fin is a great paddleboard accessory and would be a great paddleboard gift. Purchase our sup fin and get a free sticker as well as all the free hardware: fin screw and plate, and brass slider pin. Compatible with: 99% of SUPs All Hard SUPs All Fiberglass SUPs All Epoxy SUPs Tower Xplorer 14' iSUP (Version 2) Tower "Adventurer 2" 10'4" x 6" iSUP Tower Classic 10’6” Tower Mini 7’10” Carbon Cross-Link SUP Tower Fit 10’6” Carbon Cross-Link SUP Tower Social 11’5” Carbon Cross-Link Tower G-SUP 10'6" All-Around Tower Weekender 12’6” Carbon Cross-Link SUP Tower Competitor 12’6” Carbon Matrix Bic Sport Peformer Bic Sport Peformer Soft Bic Sport Peformer Wind Bic Sport Cross Bic Sport Cross Soft Bic Sport Wing Bic Sport C-TEC TRACER Bic Sport C-TEC Wave Bic Sport SUP AIR Bic Sport SUP AIR RIVER Bic Sport SUP AIR TOURING Bic Sport SUP AIR WIND Bic Sport DURA-TEC ORIGINAL Bic Sport WIND Bic Sport SUP AIR WIND Bic Sport BISCAYNE Bic Sport NOVA SCOTIA Bic Sport TORRE Bic Sport THE PASS Many More..... Review: Great fin - nearly perfect for a Perception Hi Life 11 - Review only from the perspective a nonstandard use. I'm sure it is great for its intended application as well. I needed a replacement fin for a Perception Hi Life 11ft hybrid that was outright missing its fin. This size of SBS fin is an exact fit in terms of the hole for the thumbscrew, the 'foot' part of the base, base width and length, and general fitment in the fin box. What does not match, if you're wanting to use it for a Hi Life, is the supplied thumbscrew. What comes with this fin is a M4x0.7 screw and nut, and a high-quality set at that. What the Hi Life's body-mount nut needs however is a 10-32. Additionally, the Hi Life's fin box is slightly too short for where the supplied nut requires it to be situated in the fin box. This slight misfit is due to the inside angle of the box housing, which obstructs the new nut from fitting directly below the thumbscrew hole. Thus to make the SBS fin work with the supplied nut and screw, you're either boring a new hole a little bit back from where the Hi Life built-in nut is situated, or you're supplying your own 10-32 thumbscrew and using the Hi Life's body-mount nut. Either way would work and let you enjoy this nice fin. Again, this is an admittedly nonstandard use for a great fin, and I'm very happy to have found this product. I used a 10-32x0.75" screw with a small stainless washer topped with a small rubber washer to hold the metal washer onto the screw. This worked great for a couple hours of testing on a choppy lake, and on another outing for a 5-mile adventure in mixed conditions. The screw I chose to use keeps this from being a tool-less solution, but it beats the heck out of the alternatives if obtaining a replacement Hi Life fin is slow. To summarize in case anyone else is wanting to find a Perception Hi Life 11ft hybrid kayak replacement fin: this fin itself fits perfectly in the Hi Life, and in fact it could be the same one that comes with the Hi Life. What's different is the thumbscrew; to secure the fin with no drilling, you will need to supply either a new 10-32 screw (appx thread length 3/4") or use the thumbscrew that presumably came with your Hi Life. In the latter case, this fin is an exact fit. In the former, it's up to you to locate a thumbscrew you like, and a washer. The washer is appropriate to keep the thumbscrew (or screw head) from damaging the plastic shoulder of the Hi Life fin box. Review: Fits without the need to sand - I haven't surfed on it yet but this was better than a similar competitors that needed to be sanded to fit. I've never had a plastic fin before, only plexiglass, so no idea if it will perform yet. But it passed the fit test and was easy to install. Bonus it had a cover. ## Features - FITMENT (PLEASE READ): Fits in all standard 10.5" long US fin boxes, please see our fin dimension image and measure you fin box. Also seem out compatability chart image. If unsur, please contact us for fitment details. If after purchase it doesnt' fit, contact us before returning and can take care of easier than desertcart. - SPECIFICATIONS: Depth 9.25", Base: 5 3/4", Sweep/Rake: 30Β° / MATERIAL: Glass Filled Nylon - CLASSIC FIN TEMPLATE: The perfect fit for a longboard or SUP, this classic fin templates is designed for center fins for longboards and paddle boards. Medium build and rake make this design the foundation for further fin template exploration. This time tested classic foil paddles easy and provides good hold in both flat water paddling and for turns and noseriding. - INCREDIBLY VERSATILE: Suitable for Longboard / Surfboard / Stand Up Paddle - FREE "NO TOOL" FIN SCREW: We include our No Tool fin screw and plate set so you can install this on your board right away without any tools. ## Technical Specifications | Specification | Value | |---------------|-------| | Item Package Dimensions L x W x H | 14.37 x 6.57 x 2.28 inches | | Package Weight | 0.27 Kilograms | | Item Weight | 0.27 Kilograms | | Brand Name | Santa Barbara Surfing | | Color | Black | | Material | Glass Filled Nylon | | Manufacturer | Santa Barbara Surfing | | Part Number | SBS-5105 | ## Images ![SBS - 9" Longboard & SUP Single Fin - Center Fin for Surfboards & Paddleboards - Image 1](https://m.media-amazon.com/images/I/71Un5NhkTjL.jpg) ## Questions & Answers **Q: Will this fit LLBean Cross Tough Tec stand up board?** A: That board looks to use a standard fin box, so yes we do believe it works. **Q: Will this 9" fin fit in an NSP sup fin box?** A: Yes, on most NSP models, if you tell us the model I'll check exactly. **Q: Will this fit an wakooda inflatable sup?** A: It looks like Wakooda uses several different fins depending on the model, if you let us know the model we can check for you. **Q: Will this fit a wavestorm 7" sup?** A: It fits the Wavestorm 9'6" SUP ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great fin - nearly perfect for a Perception Hi Life 11 *by P***F on September 9, 2023* Review only from the perspective a nonstandard use. I'm sure it is great for its intended application as well. I needed a replacement fin for a Perception Hi Life 11ft hybrid that was outright missing its fin. This size of SBS fin is an exact fit in terms of the hole for the thumbscrew, the 'foot' part of the base, base width and length, and general fitment in the fin box. What does not match, if you're wanting to use it for a Hi Life, is the supplied thumbscrew. What comes with this fin is a M4x0.7 screw and nut, and a high-quality set at that. What the Hi Life's body-mount nut needs however is a 10-32. Additionally, the Hi Life's fin box is slightly too short for where the supplied nut requires it to be situated in the fin box. This slight misfit is due to the inside angle of the box housing, which obstructs the new nut from fitting directly below the thumbscrew hole. Thus to make the SBS fin work with the supplied nut and screw, you're either boring a new hole a little bit back from where the Hi Life built-in nut is situated, or you're supplying your own 10-32 thumbscrew and using the Hi Life's body-mount nut. Either way would work and let you enjoy this nice fin. Again, this is an admittedly nonstandard use for a great fin, and I'm very happy to have found this product. I used a 10-32x0.75" screw with a small stainless washer topped with a small rubber washer to hold the metal washer onto the screw. This worked great for a couple hours of testing on a choppy lake, and on another outing for a 5-mile adventure in mixed conditions. The screw I chose to use keeps this from being a tool-less solution, but it beats the heck out of the alternatives if obtaining a replacement Hi Life fin is slow. To summarize in case anyone else is wanting to find a Perception Hi Life 11ft hybrid kayak replacement fin: this fin itself fits perfectly in the Hi Life, and in fact it could be the same one that comes with the Hi Life. What's different is the thumbscrew; to secure the fin with no drilling, you will need to supply either a new 10-32 screw (appx thread length 3/4") or use the thumbscrew that presumably came with your Hi Life. In the latter case, this fin is an exact fit. In the former, it's up to you to locate a thumbscrew you like, and a washer. The washer is appropriate to keep the thumbscrew (or screw head) from damaging the plastic shoulder of the Hi Life fin box. ### ⭐⭐⭐⭐⭐ Fits without the need to sand *by T***E on June 25, 2025* I haven't surfed on it yet but this was better than a similar competitors that needed to be sanded to fit. I've never had a plastic fin before, only plexiglass, so no idea if it will perform yet. But it passed the fit test and was easy to install. Bonus it had a cover. ### ⭐⭐⭐⭐⭐ Direct Replacement Part for Bic Performer Board! *by K***Y on April 13, 2021* I have a Bic Performer 10'6" board, and this fin is a direct match for a replacement fin part. Easy to install on my board, firm grip in the track using the provided screw, solid construction, really polite customer service email immediately after the sale, super cooled company website with lots of information, and I'm so glad to have found this replacement part. Looking forward to getting back out on the water post-lockdown to test it out but it seems like it will be Surfs Up then! ## Frequently Bought Together - Santa Barbara Surfing SBS - 9" Longboard & SUP Single Fin - Center Fin for Surfboards & Paddleboards - Santa Barbara Surfing SBS - No Tool Stainless Steel Fin Screw for Longboard and SUP - Choose 2 or 3 Pack - Santa Barbara Surfing SBS - 8 inch Longboard & SUP Single Fin - 8" Center Fin for Surfboard & Paddleboard --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.tn/products/24077327-sbs-9-longboard-and-sup-single-fin-center-fin-surfboards](https://www.desertcart.tn/products/24077327-sbs-9-longboard-and-sup-single-fin-center-fin-surfboards) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-06-11*