TZ31A Rear Derailleur for 6/7 Speed Mountain, Tricycle, and Cruiser Bikes

About this item

• EXACT MODIFICATION: The adjustment of the high-hardness aluminum alloy body allows for enhanced precision. It can be fine-tuned at various points to guarantee reliable speed change capabilities.
• STABILITY: Durable aluminum alloy material and excellent shifting performance ensure safe and stable ridin
• 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.)
• MUE GUIDE WHEEL: PA nylon wear-resistant aluminum alloy guide wheel, silent, smooth and no abrading for chain.
• SCOPE OF APPLICATION:Suitable for mountain bikes, station wagons, folding bikes, etc.If you have any questions,please feel free to contact us.
• MODEL: RD-TZ31A Hanger Mount Rear Derailleur,Suitable for 6/7speed.