Futures JJF Pro Techflex Thruster Fins 4mm optimal comfort and the grip

optimal comfort and the grip and durability you need for nonstop progression

these towels are soft from day one and get even softer with every wash

Ultra lightweight for your travels far and wide

and well-designed armholes that feature inner SmoothSkin hem seals to eliminate chafing

5mm Extra thickness for even more warmth

Futures JJF Pro Techflex Thruster Fins 4mm optimal comfort and the gripThe John John Florence Techflex thruster is John's daily driver and the fin that he rode exclusively to 3 World Championships. Johns approach in both waves of consequence and high performance competition show the versatility of the Techflex construction. Stable and predictable at high speeds, as well as springy and responsive in more playful conditions. The Pro size splits the difference between the medium and large fins. John runs the Pro size fins