Brand Name: SEKINEW
Type: Rear Derailleur
Origin: Mainland China
Gears: 10 Speed
Total Capacity: /
Components: Derailleurs
Material: Aluminum
Model Number: Hanger Extension Extender
Size: Approx.44.8*22mm
Weight: Approx.10g (Screw included)
Color: Blue, Gold, Black, Gray, Red,purple,green,orange,silver
Gears: 10/11 Speed
Feature: Bicycle Accessories