Fiber Glas Fin Co Thresher Sup Fin - Fiberglass skim board A great go-to set for

A great go-to set for medium sized surfers

STYLE: 5103

*EN 1385 Approved

drive and maneuverability

Fluidflex and Ultraflex rubber build is a perfect combination of stretch and durability

Fiber Glas Fin Co Thresher Sup Fin - Fiberglass skim board A great go-to set forLarry Allison of Fiberglas Fin Co made this THRESHER SUP fin in Leucadia, California for use in touring, downwinder, and racing Standup Paddleboards. This fin mounts to a standard finbox with a tab and screw. Try this hand made fin in your BARK Boardworks Starboard or Surftech to increase stability and tracking while racing. Get your's at Urban Surf and share your paddling adventures on Social Media at #urbansurfNW!