Bicycle Grip shifter with 21speed

Index grip shifter Feature:

resin super-light handle

Clamp diam: Ø22.2mm

 Left:3 spd index

Right:6,7 spd index 

1.Out cable:SP

2.Out cable&casing(General):550/1710*280+550/2210mm

3.Speed model:3(front friction)*7(rear index)  

                       3(front friction)*6( rear index)

                       3(front index)*7(rear index)  

                       3(front index)*6( rear index)

4.Suitable for Multi-speed bike

5.Meas:570*325*270mm/ctn

6,QTY:50 sets/ctn