4xBike Rear Derailleur Tail Hook Hanger Extension MTB Adapter With Screws 3#

Description:

Made of aluminum alloy material, very strong and durable.
Bike rear derailleur tail hook, with good quality.
Fit to most bikes, long use.
Good texture, smooth surface, precise size.
With 2 screws, easy to install.

Specification:

Material: Aluminum Alloy
Color:Sliver
Size:Approx.58 x 48mm/2.28 x 1.89inch

Package Includes:

1 Piece Bike Rear Derailleur Tail Hook
2 Pieces Tail Hook Screws(4 Pack)

Note:

Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you order.