4.6" Mid Profile Indestructible Flex Fin with Tool-Free Screws - Perfect for DIY Home Repairs, Automotive, and Marine Applications

4.6" mid-profile Findestructable safety flex fin, streamline front pin, fits all US fin box. Comes with tool-less fin screw.

Riverbound Flexible 4.5″ River Fin
Save your fin box from damage due to shallow water with our 4.6″ flexible shallow water river fins. Fin fits inflatable or epoxy boards with standard US Fin Box and comes with tool-free fin screw.

River fins fit most standard longboard US Fin Boxes. Includes a free Toolless Fin Screw for easy on and off.

The material is very flexible with a raked shape that reduces the chance of damage to your board and of supermanning into the river if you hit a rock.

River Fin Features

• Standard longboard finbox compatible
  
• Highly flexible for river running
  
• Fin Dimensions:
• 7.3″ long at finbox by 4.5″ tall