Shimano SL-M4100-R 10-Speed Trigger Shifter Shimano (Canada) PROTECTION FROM THE ELEMENTS AND

PROTECTION FROM THE ELEMENTS AND VERSATILITY

-HD polyethylene power plate

Hollowtech II bottom bracket with small ball bearings for lightweight

The outsole stiffness zones provide direct control and reduce fatigue while featuring a flexible toe area for great pedal feel and off-bike comfort

VENTILATION: OVERBROW VENTILATION FEATURES INTAKE PORTS ON THE BROW OF THE HELMET TO USHER IN COOL AIR AND PUSH IT THROUGH THE AIR-CHANNEL MATRIX FOR FULL-HEAD VENTILATION

Shimano SL-M4100-R 10-Speed Trigger Shifter Shimano (Canada) PROTECTION FROM THE ELEMENTS AND10 speed Rapidfire Plus 2 way release Quicker lever access and light operation Shifts max. 3 gears at a time (Main lever) OPTICAL GEAR DISPLAY for easy visible gear position Clamp Band