Boost Fin Adapter


In stock
Sale price$22.00 Regular price$43.00
Save 49%

Slide-in (SUP) Boost Fin Adapter

Upgrade your SUP experience in seconds! The Slide-in (SUP) Adapter lets you easily attach the Boost Fin to boards with a standard slide-in fin box — no tools or complicated setup required. Just slide it in, lock it, and enjoy an instant power boost for smoother paddling, better control, and more fun on the water.