Product Overview
Shell Material: Aluminum Alloy
Gross Weight: 271g / 9.6oz
BCD: Approx.104mm / 4.1in
Features
1、Compatible Models: Perfectly compatible for Tongsheng electric bike mid drive 52T 104BCD motors, please confirm the motor model before use.
2、Premium Material: This sprocket adapter is made of premium aluminum alloy, the hardness is much higher than the original steel sprocket, sturdy and durable.
3、CNC Cutting: CNC cutting of aluminum alloy is used to ensure the accuracy of product use, and high accuracy ensures accurate adaptation.
4、Chainring Conversion: This chainring adapter acts as a chainring conversion kit and can be used for repairs, replacements, maintenance and more.
5、High Performance: This mid drive chainring spider has stable performance. After installation, it has the same performance as the original parts, and can be well adapted to electric bikes.
Package List
1 x 104BCD Chainring Conversion Kit
Package Weight and Dimension
| Weight | 0.66 lb |
| Width | 8.58 Inch |
| Height | 0.78 Inch |
| Length | 8.58 Inch |