BAFANG M315 Mid Drive Kits BBS01B G340.250/350.C for eCity eTour E-Bike Conversion
This BAFANG 750W mid-drive kit is compatible with JIS bottom brackets of specific sizes and is suitable for bicycles with 9-speed or lower. It offers two riding modes and several display and chainring options.
- The description claims compatibility issues with bicycles having more than 9 speeds.
- The description claims a top speed of 50km/h for a 27.5" e-bike.