FITS SHIMANO Altus SL-M370 3/9/3x9 Speed Bike Trigger Lever Shifters MTB Bike
3x9 Speed Shifter Set. Model: M370. Components Trigger shifter. Efficiently make you ride the bicycle more comfortable. Occasion:Bicycle,bike. 1 9 Speed only- Right Shifter. 1 3 Speed only- Left Shifter.