Kelly Slater Endorfins KS1 Tri / Quad Fin Set ( Futures Compatible)

£150.00

Royal Mail Tracked 48hr Delivery

45 Years of Trusted Surf Shop

Expertise on Hand - Talk to us, not a robot

Introducing the Copy Kelly Slater Endorfins KS1 Tri Fins, designed by the legendary surfer himself. These fins are a must-have for any serious surfer looking to enhance their performance in the water. Made with carbon inlays, these fins are not only super lightweight but also incredibly strong and flexible. This allows for maximum control and maneuverability while riding the waves.

The core of these fins is made from recycled plastic, making them an environmentally friendly choice. What's even more impressive is that the core is made up of 90% air, giving these fins the ability to float on water. This feature is especially useful for surfers who want to catch bigger waves and need that extra buoyancy to stay afloat.

Compatible with Futures fin boxes, these fins are easy to install and can be used on a variety of surfboards. Whether you're a beginner or a pro, the Copy Kelly Slater Endorfins KS1 Tri Fins are a game-changer in the world of surfing. Don't miss out on the opportunity to elevate your surfing experience with these top-of-the-line fins.

At Northshore, we're committed to getting your surf gear to you swiftly and securely. Every order is carefully packed and dispatched via Royal Mail, with a standard delivery fee of £3.99.

Or enjoy FREE UK delivery on orders over £50. Once your order’s on the move, we’ll send you a tracking number so you can follow it all the way to your doorstep.

If you need your order sooner, we have Click and Collect or Special Delivery available too.

To find out more about our Shipping & Returns, click here.

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At Northshore, our team lives and breathes the surf. We’re not just staff — we’re surfers, parents, locals, and lifelong beach lovers. Whether it’s your first wetsuit or your child’s first board, we’ve guided generations of families through their surf journey. Our hands-on experience and deep knowledge of surf gear means you’ll get advice you can trust, from people who’ve been there. That connection runs deeper than a sale — it’s part of the Northshore way.

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For over 45 years, we’ve been part of Cornwall’s surf community — from Newquay to every hidden cove beyond. Many of our customers first came in as kids and now return with families of their own. It’s this long-standing trust that sets us apart. We’re proud to be more than a surf shop: we’re a place people come back to, time after time, for honest advice, reliable kit, and a shared love of the sea.

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