SunRace TSM21 Right Twist Shifter - 7 Speed; 2:1 Shimano Ratio
- Indexed shifting with numeric indicator showing what gear the rider is in
- 2:1 actuation ratio, compatible with Shimano-type drivetrains
- Cable Adjuster
- Light Action Shift - Both Directions
- TPR Grip
- Galvanized Cable
- Speed: 7 speed indexed
- F/R: rear
- Weight: 90g
- Color: black/grey