Description:

Universal Hook: Mountain Bike Riding Derailleur Hanger, Frame Gear Hook Parts.
High Quality Material: The derailer is made of high quality aluminum alloy, which is durable.
Uses: Adding this product to your bike dial hitch changer can easily solve your troubles.
Size: 5.7cmx3cm/2.24inchx1.18inch. Suitable for variable speed models such as mountain bikes or road bikes.
Accessories: Accessories for cyclists.

Specification:

Color: black
Material: aluminum alloy

Package Includes:

1 Hook

Note:

Please allow slightly errors due to manual measurement and different monitors.