Features:
3 Speed - Left Shifter
6 Speed - Right Shifter
7 Speed - Right Shifter
3x6 Speed Shifter Set
3x7 Speed Shifter Set

Details:

SIS Housing

Right shifter is a trigger-type 6 or 7speed shifter with one lever for down-shifts and a thumb button for up-shifts

Left speed shifter is SIS type.

Speed shift indicator

Inner gear cable included