Yours Bike

6061 hot treatment  thicken alloy

frame size:27.5er

frame height:18 inch

seat post:30.4mm

headtube:44mm /140mm height

frame weight:2.2kg

only full black ,no logo stock

This frame is suitable for bicycles or modified electric vehicles. The frame is designed with three battery holes for installation.

The lower beam is designed with 2 hidden wiring harness holes. The rear wheel of the frame is opened to the standard 135mm. It can be installed in the middle or

The rear motor can be installed with a wire disc or oil disc, and the thickened hook is suitable for driving a large torque motor.