Futures QD2 4" Thermotech - Quad Rear Size:4" Slightly wider boards may fit

Slightly wider boards may fit if they are thinner

air beds and even boats

RATING: 45-65F

This is a great neoprene skin tight 3mm sock without any extra layers of traction or straps

SPECS: 5'0" X 21

Futures QD2 4" Thermotech - Quad Rear Size:4" Slightly wider boards may fitDESCRIPTION The QD2 4 Thermotech is a medium sized quad rear with a symmetrical foil. Made in Huntington Beach, the Thermotech product line does not have the traditional plastic feel of a composite fin. Instead, they have a consistent flex that creates drive and release through turns. This pair of Quad Rears can be combined with any Futures front fins to suit your riding preference, board design and waves. They will favor boards that have the rear