Product description
Aluminum alloy construction is rust and corrosion resistant and durable.
11 Teeth Bicycle Rear Derailleur Accessories
The inner bearing is ultra-light and has a high degree of lubrication, which ensures its smooth operation.
This product is suitable for manual transmission 8/9/10/11, which is used on the chain changer for chain transport and speed change.
Easy to use and install with strong durability.
Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.