104BCD Gear Adapter Aluminum Alloy 32T Chain Wheel CNC Cutting Bike Chainring for BBS01 Electric Bike Mid Drive Motor

Feature: 1. Premium Material: Made of premium aluminum alloy, the 104BCD gear adapter is sturdy and durable, its hardness is higher than crude steel chainring. 2. Suitable: The 104BCD chain wheel is suitable for Bafang electric bike mid drive motor, for BBS01, for BBS02, you can use it to replace the old parts. 3. CNC Cutting: Adopted of CNC cutting, the 104BCD bike chainring can ensure the accuracy of it when in use, durable and sturdy. 4. Lightweight: The 32T electric bike chainring is light in weight, convenient for you to replace the old or damaged parts. 5. Scratchproof: The aluminum alloy gear adapter can prevent your electric bike central drive motor from scratches, prolonging its service life. Specification: Item Type: 104BCD Gear Adapter Material: Aluminum Alloy Weight: 141g 4.97oz BCD: Approx. 104mm 4.09in Suitable: For 7,8,9,10,11 Speeds. Package List: 1 x 104BCD Gear Adapter