Shimano Deore SL-M591 3 x 10 Shifters
Shimano’s 10-speed Deore RapidFire Plus Shift Levers let you pick the perfect gear for every terrain with ease. Plus, they also include a removable Optical Gear display for heads-up monitoring and dual release so you can push or pull the upper trigger so shifting is super easy.
Features of the Shimano Deore SL-M591 3 x 10 Shifters:
- 2-way release
- Longer main lever and ergonomic touch points
- Positive index for better feed back
- Removable optical gear display
- Dyna-Sys specific for (HG-X) 10 speed mountain drive trains only