Folding Propeller for Boost Fin adapter Hex screwdriver with a magnet

Hex screwdriver with a magnet to install and turn on your Boost Fin

These pockets include a phone pocket

non-removable fins

It’s also a perfect solution for kayaks or other water toys

Leash – Keeps your Boost Fin secure

Folding Propeller for Boost Fin adapter Hex screwdriver with a magnetThe Boost Fin Folding Propeller is an innovative accessory that minimizes drag and maximizes your performance in every session. The propeller automatically extends when the Boost Fin is powered on and folds when the motor stops, significantly reducing water resistance. Heads up: This folding propeller doesn't require (or work with) a Propeller Safety Guard the folding mechanism keeps it protected when not in use.