Features1Easy to Install: The universal torque arm can be attached to the frame tube, inside or outside the fork using hose clamps. 2Durable Material: Adopts high quality steel materials, sturdy, durable, wear resistance and long service life, has more refined appearance. 3For High Power Motors: Lock the motor in place to improve driving safety, suitable for front and rear high power motors. 4Safety Protection: Torque arm helps prevent the engine from loosening from the fork (front) or frame (rear), locking the engine securely. 5Multiple Functions: Electric bike torque arm also prevents the slotted axle from bending or falling, high safety factor, can be used with peace of mind.SpecificationItem Type: Electric Bike Torque Arm Material: SteelColor: As Pictures ShownWeight: Approx.100g/3.5ozPackage List1 x Long Torque Arm1 x Short Torque Arm1 x Hose Clip1 x Screw1 x Nut2 x Gasket1 x C Washer