Futures Quad Trailers QD2 SYM Thermotech 4" Surf Fins White M 172437 The Reversible Ankle Strap delivers

The Reversible Ankle Strap delivers high-end performance and all-day comfort

Travel-ready and machine washable

keeping the V3 liner and boot shell locked in and connected

it also boasts GBS seam gluing

the Quantum Drive™ base is an updated sintered ultra-high molecular weight

Futures Quad Trailers QD2 SYM Thermotech 4" Surf Fins White M 172437 The Reversible Ankle Strap deliversFUTURES QD2 4" THERMOTECH SURF FINS A good set of quad rears can completely change the way your board feels, and the QD2 4 Thermotech is built to do exactly that. Designed with a symmetrical foil and medium sizing, this pair delivers a smooth, balanced ride that works across a wide range of conditions. Unlike traditional composite fins, Thermotech construction ditches the plastic feel and brings a more consistent flex, giving you a clean mix of drive