VOLT ELECTRIC BIKE made our own CNC 7005 aluminum Grade chain ring for bafang motors 250W-750Watts because we can.
There are several benefits.
- The motor likes to spin fast and will spin faster with a small chainring. This reduces the stress on the motor and battery.
- Wide and narrow teeth design offers Better Chain retention.
- Much lighter than the stock steel one
- offset: 0.8mm