Model: SL-M315 Level: Altus Left: 3 Speed Right: 7 Speed Come with inner cable Shimano Altus MTB gear shift pods are easily fitted to the handlebars Rapidfire system uses ergonomic shaped lever for easy accurate gear selection Optical gear display Suitable for Mountain or Hybrid bikes
Options: 1. Left shifter only: 3 Speed 2. Right shifter only: 7 Speed 3. Left and right shifter: 3×7 Speed