The fastest fin ever produced by Select – designed for pure speed and maximum performance. Made with high modulus carbon, the SuperFast SL offers extreme stiffness and razor-sharp power transfer, giving you full control even under heavy load. 

Its optimised profile has a thickness of just 8.8% of the chord length, reducing hydrodynamic drag to an absolute minimum. The result? Instant acceleration and top-end speed across all angles. 

Who is it for? 

Advanced riders competing or training on slalom and speed boards between 85–145 litres. The M88 SuperFast SL is a no-compromise tool for pushing limits – not for being rescued by the gear. 

Product highlights

Technology - Carbon Prepreg Moulded

The specificity of SELECT Hydrofoils is the molding with prepreg material. As a pioneer of prepreg carbon fins, SELECT is the only manufacturer to master this production method from the aviation industry. All Select's carbon fins are molded in metal molds with the best prepreg materials.

The advantages of Select PREPREG MOULDED technology:

1. The molding ensure a high-precision manufacturing and a constant production;
2. Thanks to the use of prepreg, designers can put reinforcements in different materials and in different directions to get the twist and flex values they’re looking for.
3. Thanks to the molding, the rigidity is controlled, whatever the length of the fin.