Expandable Fin Wing: allows for you to carry your board with or without fins

The Radiant Rebound core locks out cold

3 - Extra strength moulded velcro

MATERIALNEW PLUSH THERMO LITEINFRARED CHEST100% PERFORMANCE STRETCHSUPERPRENEJAPANESE LIMESTONENYLON COLLARDOPE-DYE YARN

drawn-out turns with added hold

FCS II H4 Smoke Tri Fins quad Expandable Fin Wing: allows forThe H4 looks and surfs different to any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds Overview UNIQUE TEMPLATE Radically different side & center fin templates create a powerful fin set with ultimate speed & drive. Side Fin Profile: Lower section produces maximum acceleration, while hatchet like tip creates stability & control. Center Fin