Shimano Tiagra SL-4700 Shifter - Left 2-Speed. With a comfortable ergonomic lever shape Shimanos Tiagra SL-4700 shift lever provides intuitive and responsive shifting for flat bar road bikes. The RapidFire Plus shift lever features a smooth multi-shift action and crisp index feedback.

Features Instant Release that releases the cable as soon as the lever is activated resulting in the quickest possible gear changes

Includes Shimanos Optical Gear Display which shows riders what gear position is selected while riding

1800mm inner cable (cable housing not included)