The Blackstix material and V2 foil give this fin a springy flex pattern, making it ideal for generating speed and drive in softer waves. The AM1 template offers a wider base for drive off of the bottom and a refined tip for release off the top, while the additional rake provides hold through carves.
Blackstix have a flexible Carbon Fibre tip that loads up and releases energy for generating speed when you need it. These are the lightest fins in the Futures line.