Frame Clamp for Rear Grin Motors

This frame clamp is specially designed for the rear All-Axle and GMAC motors that Grin sells. It secures to bicycle frame tubings with two narrow-profile hose clamps and provides an adjustable mounting surface to mate with the torque arm. 

The sheet steel mounting head is designed to fit on a wide variety of chain stays and frame geomtries, with an extra fold for increased arm security against spin-out. It also comes with a washer-integrated screw that threads into the mounting head, for easy removal the torque arm with a single screw.

Manufactured in Canada.