The Shimano SL-M315 right/rear shift lever is compatible with 2x8 speed drivetrains, and is great for entry-level riding. The shifters incorporate Rapidfire Plus shifting technology for quick shifting, and also features an optical gear display window makes sure you always know which gear is selected.. Right/rear shifter
. Rapidfire shifting technology
. Light and responsive shifting
Specifications
. For use with Shimano 2x8 speed drivetrains
. Clamp band mounts to handlebars
. Recommended outer casing: OT-SP41