Shimano Altus SL-M2010 shifter for 2 x 9 or 3 x 9 drivetrain. Reliable
shifting, suitable for internal cable routing. The slim main lever body
RAPIDFIRE PLUS design gives the shifter a smooth shifting performance.
SPECIFICATIONS
Type: 2, 3 or 9 Speed
Series: Altus M2000 Series
Mount Type Clamp Band: Yes
Max Multiple Shift: 3
In the Pack: Either 2, 3 or 9 speed, choose accordingly