Chile

<div><p>Model Number: With Gear Shift And Brake Function
Total Capacity: Derailleurs
Components: Derailleurs
Material: Alloy
Package Included:1 Pair x Bicycle Shift Brake
Gears: 21 Speed
Type: Conjoined DIP
Suit for: Mountain Bike,Road Bike And So On
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>

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