SUBGEAR CARBON S2 Posted on 2015-03-15 by Ricci De Roxas Subgear, in conjunction with prominent producer of apnea fins Trygons, and in consultation with world-class athletes, has released two models of long-bladed full-foot freedivers’ fins. The top-end S2 version uses a carbon and fiberglass composite. Categories: Free Diving, SUBGEAR. Related Products JACKET KNIFE SK75 SUB GEAR REGULATOR BAG 150 AED Subgear Sun & Fun Skinsuit Men Sub Gear SK-21 Knife