Features:
Great transmission function.
Alloy construction leads to lower weight without compromising strength and durability.
It will be replacement part for the broken one of your
for 18-speed

Specification:
Product Name: Rear Derailleur
Metal, Plastic
Size: app.15cmx8cm/5.91''x3.15''
Color: Silver+Black+Red
Quantity: 1 Pc
Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Package includes:
1 Rear Derailleur (without retail package)