Printed parts to create a geared dynamo / motor, intended as a component for a bicycle, either exclusively for charging components, or driving an E-bike.

A photo of a fitting test has been included. The intention of this test was to determine the angle of the roller relative to the frame of the bike where I've built a mount. Motors mounted on either side of the wheel will be cantilevered into the rubber in a similar fashion to rim brakes.

Category: Sport & Outdoors