SRAM S100 Eagle Crank Arm Assembly - 160mm Aluminum 3-Bolt Chainring Mount Type For Powerspine Bottom Bracket B1 MFPN=RTA470002 Can be worn above or

Can be worn above or below the calf

7 External Adjustments Rebound Damping External Adjustments Lockout Threshold Positive Spring Air Eye to eye length (mm) 170

Fire up the night with a selection of powerful brightness modes and stand out in broad daylight with DayLightning mode's blasts of lightning-like flashes

When the chain engages immediately the derailleurs can be actioned with minimum effort and in any position on the handlebars allowing for quick shifting

Ribbed lycra on back of hand for stretch and comfort

SRAM S100 Eagle Crank Arm Assembly - 160mm Aluminum 3-Bolt Chainring Mount Type For Powerspine Bottom Bracket B1 MFPN=RTA470002 Can be worn above orThe SRAM Eagle S100 Crank assembly provides confidence with a robust aluminum crankset. A 3 bolt interface ensures compatibility with SRAM Eagle X Sync 2 chainrings (sold separately). Aluminum crank arms 3 bolt interface ensures compatibility with SRAM Eagle X Sync 2 chainrings (chainrings sold separately) Requires 118 73 Powerspline Bottom Brackets (sold separately) Number of Chainrings No Rings Included Chainring BCD Direct Mount SRAM 3 Bolt