Shimano PD-M9100 XTR XC Race SPD Pedals Nutrition_Chews 4mm machined Allen Key slot

4mm machined Allen Key slot for easy installation and removal

Shimano has developed stackable cleat spacers that provide between 1 mm and 5 mm of height-adjustment range

REAR DERAILLEURShimano Altus M310

colors may vary

included in the shifter

Shimano PD-M9100 XTR XC Race SPD Pedals Nutrition_Chews 4mm machined Allen Key slotWider edge to edge contact area provides solid pedal shoe interface and transmits power efficientlyCylindrical contact area sheds mud better for consistent stepping in & out2 axle length options Crank surface Pedal center: 52 mm, 55 mmBetter mud clearanceStress free pedalingImproved axle durability PEDAL AXLE MATERIAL Chromoly Steel SERIES XTR TYPE SPD GENERATION M9100 PEDAL BODY MATERIAL Aluminum AVERAGE WEIGHT 310g