Features & Benefits
- Precision engineering ensures seamless gear transitions.
- Durable hard-anodized construction resists corrosion and wear.
- Lightweight design enhances acceleration and pedaling efficiency.
- Compatible with BAFANG BBS01, BBS02, and BBSHD mid motors.
- Integrated chain guard simplifies installation and maintenance.
- 42-tooth design optimizes gearing for both speed and climbing.