Bafang conversion mid drive motor stock ring may shift the chain too far away from the frame. VOLT 42T ring offers a greater off set of 18.3mm.
- 42T ideal size for a mid drive motor
- CNC Alloy 7075 Lighter and better looking
- Narrow and wide design to catch the chain better thus better chain retention
- Most importantly, the chain line on the Bafang M615.G320.BBSHd will be improved. However, to properly secure a chain, our VOLT chain guide is the only effective solution.