the Helix is not only more eco-friendly

Avoids excess rubbing on the ankles

Water friendly TPU straps with espadrille inspired texture

cleans up with soap and water

FCS II Performer NG Tri-Quad Surfboard Fin Set Size:MED the Helix is not onlyFCS II Performer Neoglass Tri Quad Surfboard Fin Set (Set of 5 x fins) Designed for a balance of speed, flow and response Well proportioned template with Inside Foil Technology (IFT) Ideal for surfers who want a reliable 'All Round' fin delivering a combination of speed and maneuverability with flow between turns. Designed to fit the FCS II Fin System Recommended for all board types Tri Quad (5 fin) set