Mercury Bootsock Split Toe 3mm GBS Fin high-performance system that shortens the

high-performance system that shortens the learning curve across all foil disciplines

Le port d’un harnais améliore la répartition des forces et permet d’enlever de la pression des bras

As ever our primary focus was on aerodynamic performance and the Ultra-X is stiffer throughout

and reduced swing weight across all disciplines

For high-speed performance

Mercury Bootsock Split Toe 3mm GBS Fin high-performance system that shortens theThe Prolimit neoprene unisex sock is an all around watersports sock. The seams are triple glued and blind stitched so they are extra strong and watertight. The neoprene is 3mm thick and anti allergic. On the sole we've placed rubber for extra grip.