Chile

<div><p>Total Capacity: Derailleurs
Material: Alloy
Type: Conjoined DIP
Gears: 21 Speed
Components: Derailleurs
Package Included:1 Pair x Bicycle Shift Brake
Suit for: Mountain Bike,Road Bike And So On
Model Number: With Gear Shift And Brake Function
With Gear Shift and brake function,easy to use
brake levers is suitable for the bike of front 3 and rear 7
The inner diameter of the handle mounting holes:About 22.2mm
Suit for Mountain Bike,Road bike and so on</p></div>

BRANDI Shift Cable Bicycle Shifter Brake Disc Brake Mountain Bike 3x7 21 Speed Brake Function Gear Shift Derailleurs Shifting Operation Road bike/Multicolor