Deore M4100 10-Speed Right Shifter - Deore SL-M4100-IR Right Shift Lever - Deore SL-M4100-IR Right Shift Lever rollers headset and thru axle threads

headset and thru axle threads

allows for maximum traction and control - with minimal rolling resistance

At the top of the overshoe

For a more complete picture of your health

Deore M4100 10-Speed Right Shifter - Deore SL-M4100-IR Right Shift Lever - Deore SL-M4100-IR Right Shift Lever rollers headset and thru axle threadsThe Shimano Deore SL M4100 shift levers provide light and responsive shifting for all mountain bike riding styles. I Spec EV creates a clean and action optimized cockpit with a wider adjustment range to suit riders of various styles, preferences, and body types OT SP41 reduces inner cable friction to provide quick response to operations and effortless shifting