The HS1 is a larger fin template by Hayden Cox. This template is a little loose for larger riders or provides a substantial amount drive for a medium sized rider. This fin features the V2 foil which enhances bottom turns and generates speed when you need it.
The HS3 is a grom/small rider fin designed by Hayden Cox, the creator of the FiberFlex technology. This fin uses our V2 foil that allows you to generate speed and improve bottom turns.