Freewheel For LANKELEISI Electric Bike

Images are for reference only.Varies from model to model.
High tensile steel. The internal thread has high precision, smooth rotation, and convenient maintenance. Specifically designed for e-bikes, the ratchet mechanism is strong and durable enough to withstand the enormous torque generated by the electric motor.Features:Smooth rotation and high quality. 7-speed with large climbing gear, 14-28 Teeth. * Note: It is recommended to be replaced by professionals or under their guidance.