8 speed freewheel 11-34, 11-13-15-18-21-24-28-34 Teeth.Compatible with hub motor e-bike, mountain bike, cargo bike, city bike, commuting bike.
Large 34 teeth sprocket, create bigger gear range. Make climbing even easier.
Ebike specific freewheel 8 speed,Made of high strength SPHC and durable chromoly steel. Nickel plated surface treatment.
Total height: 38.5mm+/-0.2mm, Weight:601g+/-1g,hot rolled steel cogs(sprockets) + 3 layer nickel plated, steel clutch mechanism.
Designed for E-bike, ratchet mechanism is high strength and durable.Speed range 309%. Fits standard motorized rear hub with threaded freewheel mount, compatible also with standard threaded bicycle freewheel hub.