Features:
Fast installation and removal, specifications include 3x7speed, 3x8speed, 3x9speed.
Select speed 3 with your left hand and select speed 7/8/9 with your right hand.
Its quality is stable and perfectly compatible with the speed control system.
The value for money is quite excellent, it is a good choice for car enthusiasts who want value for money.
Made of solid metal, lightweight and integrated design, easy to control.
Specification:
Condition: Brand New
Material: aluminum alloy + plastic Color black
Options: 3x7speed, 3*8speed, 3*9speed
Size: Approx. 11.5 * 8 * 5.5cm / 4.5 * 3.1 * 2.2in Weight approx. 315g
Package List:
1 * pair of bicycle derailleurs