High performance fins that are the best value performance fin series on the market.

Longboard Fins
Longboard Fins

4 Products

We use a well balanced, stiff construction longboard fin design suitable for beginner through expert level riders. Like all Culprit products our long board fins are high quality and a low price, resulting in the best value out there.
Quads , Twins & Sidebites
Quads , Twins & Sidebites

5 Products

Our quad, twin and sidebite fins sets add versetillaty and style to your surfing.
SUP Fins
SUP Fins

1 Product

The Culprit SUP fin is a well designed racing fin that results in both good speed and good grip. This high performance SUP is the best SUP fin value on the market, hands down.
Thruster Fins
Thruster Fins

6 Products

We offer a wide range of high to pro performance thruster fin series that will meet all your short board fin needs. This includes a variety of fins sizes and a selection of different fin materials to optimize your performance based on your weight and surf board type. From beginner to expert you will find a fin set that will help you get to the next level!
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