• 🚴DIMENSIONS:Nylon Tooth Belt Size---Outer Diameter: 47.5mm/1.87in, Inner Diameter: 8mm/0.31in, Thickness: 13.5mm/0.53in; Clutch Size---Outer Diameter: 88mm/3.46in, Inner Diameter: 15mm/0.59in(manual measurement allowable error).
  • 🚴USED FOR 500W-750W MOTOR: Clutch direction is clockwise. Electric bicycle accessories gear kit is suitable for 500W-750W motor, mostly used for electric bicycle for Bafang middle drive motor transmission motor spare parts
  • 🚴PERFECT REPLACEMENT: Kit includes 36T nylon gear with bearing and 88mm clutch to replacement for Bafang motor metal solid gear
  • 🚴DURABLE MATERIAL: The electric bike motor gear clutch is made of high-quality steel, plus 36T nylon gears, with high practicality, it is worthy of the choice of electric bike enthusiasts and electric bike owners.
  • 🚴STABLE STRUCTURE: The motor gear clutch kit has a stable structure and strong durability, which can provide users with a good experience