Shimano CUES SL-U4000-L Shifter - Left 2-Speed Rapidfire Plus Mono Optical Gear Display Black. This Shimano CUES SL-U4000 Rapidfire Plus Mono 2x shift levers refined shape and light operation provide riders with a comfortable easy-to-use interface.Light and responsive front shifting improves efficiency and control
Rapidfire Plus Mono shifts both up and down with a single lever
Easily-visible gear position indicator option improves shifting control
1800mm Optislick inner shift cable improves cable routing efficiency and provides excellent corrosion resistance
Clamp band mount type
- TECH SPECS
| Double or Triple | Double |
| Color | Black |
| Drivetrain Speeds | 9 |
| Front Der/Shifter Compatibility | Shimano Mountain |
| Shifter Style | Trigger |