Eficcient propulsion system of Chiliboats Water Bikes

Small video showing Chiliboats water bike propulsion system. Credits to @perthwaterbikeco Filmed in Perth, Australia
Sistema de Propulsão Eficiente das Bicicletas aquáticas Chiliboats

Víideo mostrando o eficiente sistema de propulsão das Bikes aquáticas (Water Bikes) Chiliboats