Description Proteck Performance Flex Tri Fin Set Available in 4.25″ or 4.50″ Single tab (Futures) or Dual tab (FCS) 7-10 Day delivery on these Fins Performance Fins have a rigid core that creates good drive and projection off bottom turns and cutbacks. The combination of the flexible edges and rigid core will help to make your board ride smoother, faster, and easier to turn. This will allow you to surf better, reduce fin injuries, and add more fun to the sport of surfing! Related
