surficata fcs ii fin set medium Choose an option:2 pcs – River Set (left + right) Warm wax (orange box) is

Warm wax (orange box) is for water temperatures 17–24 °C

it also depends on the location of the finbox

protects both the fin and fin box from breaking on rocks or the bottom

it's a good idea to do the first repair with someone who has done it before and watch them

surficata fcs ii fin set medium Choose an option:2 pcs – River Set (left + right) Warm wax (orange box) isSurficata M fins for the FCS II system. Tough nylon reinforced with 30% glass fiber (PA6 GF30). Right stiffness, enough flex, survives the kicker. FCS II has one key advantage over FCS I: the front tab prevents the fin from being stomped into the fin box on kicker contact. And if the threads in your fin box wear out, the fins still work without screws. Right size for me? S = tricks and loose surfing, M and L = carving and confidence in turns. On