- MODEL: RD-TZ31A Hanger Mount Rear Derailleur,Suitable for 6/7speed.
- STABILITY: Durable aluminum alloy material and excellent shifting performance ensure safe and stable ridin
- PRECISE ADJUSTMENT: High-hardness aluminum alloy body adjustment, adjustment is more precise. It can be adjusted slightly in multiple places to ensure accurate speed change performance.
- MUE GUIDE WHEEL: PA nylon wear-resistant aluminum alloy guide wheel, silent, smooth and no abrading for chain.
- INSTALLATION:Fast and convenient installation and easy maintenance.(Note:The bike rear derailleur is Hanger Mount,not Direct Mount.Please check the mount type of the original part before ordering.)
- SCOPE OF APPLICATION:Suitable for mountain bikes, station wagons, folding bikes, etc.If you have any questions,please feel free to contact us.
