DMC Repellor Surf Fins - Black/Green The ultimate surf fins for body surfing or bodyboarding! These fins provide amazing speed and thrust to quickly get you launching deep into that wave! Builds Power, Reduces Fatigue, and Increases Speed—Super Comfortable DMC Repellor surf fins are high-end ocean/surf fins designed for bodysurfing, bodyboarding, lifeguarding, snorkeling, and ocean swimming. They use the DMC-patented RVR design, which enables maximum speed with less Fatigue. The Technology Designed with DMC's Patented Reverse V Rail (RVR) technology RVR is geared to offer maximum power for each kick stroke, creating balance for the user unlike any other surf fins. The RVR streamlines vortexes more efficiently than any other design. Silicone material for maximum comfort. The Benefits Super comfy, soft silicon that combines comfort with strength. Universal foot pocket for ease of putting on Underside drain chute for automatic removal of sand and water Used by recreational bodysurfers through to international bodyboard and bodysurf superstars Short enough for drop-kneed bodyboarding without a lack of power Long Reef Surf recommends always wearing fin savers to secure your fin to your foot.