Beatifufu 3pcs Teeth Electric Bike Wheel Hub Motor Gear Steel Planetary Gears Replacement for Motor Bike Equipment

["construction: the 36tooth steel gear is engineered for strength and durability, ensuring performance for your electric bikes,planetary gear,pinion gear","Exceptional strength: the 36tooth steel gear provides strength and durability, ensuring optimal performance for your electric bikes,pinion gear,gear hub motor","Stable power: ensures a stable and efficient driving force, enhancing the overall efficiency of your electric bikes,motor teeth,pinion gear","Upgrade capabilities: ideal for vehicle modifications, this gear enhances performance and driving experience,planetary gear motor,pinion gear","Efficient power: provides a stable and efficient driving force, optimizing your electric ,gear hub motor,pinion gear"]