Shimano CUES SL-U4000-L Shifter - Left 2-Speed Rapidfire Plus Mono Optical Gear Display BLK MFPN=00.6118.746.000 Battery Type Lithium Ion Connectivity

Battery Type Lithium Ion Connectivity ANT+ BT Customizable Screen Yes GPS Yes Heart Rate Monitor Yes Primary Color Black Touchscreen No External Sensor Compatibility Speed/Cadence/HR Wristband Charcoal - Silicone Watch Color Black Solar Charging Yes

} Maximum braking and responsive cornering inspired by MICHELIN Wild Enduro ranges

For installing threadless stems on a threaded fork

Non-greasy skin lubricant

Shimano CUES SL-U4000-L Shifter - Left 2-Speed Rapidfire Plus Mono Optical Gear Display BLK MFPN=00.6118.746.000 Battery Type Lithium Ion ConnectivityThis Shimano CUES SL U4000 Rapidfire Plus Mono 2x shift lever's refined shape and light operation provide riders with a comfortable easy to use interface. Only compatible with Shimano LINKGLIDE front derailleurs. ONLY compatible with Shimano CUES front derailleurs 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