You can now motorize your standup paddle board (SUP) with a quick change of your original fin to a Bixpy SUP Jet. The Bixpy SUP Adapter - Standard Fin Box fits into all standard fin boxes...
8" Vented Mast Box with plastic slot screw. Outside Dimensions: L-20.4cm x W-2.6cm x D-3.2cm. Durable Plastic Proudly made in the USA Weight: 131g (4.6oz)
A powerbox fin for the Kona Cadet or Junior! Great for freeracing and flatwater conditions. Let your smallest groms join the fun by pairing their Kona with this fin, or try out something totally new...
Solid tracking with a shallow draft, the Race fin shape offers excellent maneuverability and an awesome glide. Built with performance core material and honeycomb constructi