Shimano Deore SL-M590 Shifter Set 3x9

Wide enough gear ratio and good gear step optimized for from steep climb to fast decent. Smooth shifting of front and rear in rhythm in order to maintain speed and acceleration in change of terrain. Predictable, stable and durable with sleek style.

Product details

1. Two-way release with refined touch point
2. Longer, redesigned main lever body
3. Smooth and light action shifting performance
4. Includes derailleur cable housing and inner wire