Description
- Brand Name: MIFIR
- Type: Rear Derailleur
- Origin: CN(Origin)
- Gears: 11 Speed
- Components: Derailleurs
- Material: Aluminum
Lightweight: 7005 aluminum alloy puuleys ultralight 0.13 pounds
Reduce friction: save 60% of friction resistance than 11T
Smooth: The ceramic bearing is smooth, energy-saving more than 2.4 watts
Durable: 7005 aluminum plate + ceramic bearing + 7075 aluminum guide wheel (CNC)
Please note that different models are suitable for different rear transmission systems. Please check carefully. Each model has a suitable model. Please check carefully before purchasing. If you make a mistake due to personal reasons, you will be responsible for the loss
Reduce friction: save 60% of friction resistance than 11T
Smooth: The ceramic bearing is smooth, energy-saving more than 2.4 watts
Durable: 7005 aluminum plate + ceramic bearing + 7075 aluminum guide wheel (CNC)
Please note that different models are suitable for different rear transmission systems. Please check carefully. Each model has a suitable model. Please check carefully before purchasing. If you make a mistake due to personal reasons, you will be responsible for the loss