SRAM X01 Eagle AXS Rear Derailleur - 12-Speed Long Cage 52t Max Battery Sold Separate BLK/Red Weight-236g BCD Thread Mount Crank Arm

BCD Thread Mount Crank Arm Length 165mm Speed 12 Chainline 55mm Crankset Material Carbon Connectivity ANT+ BT LE BB Inclusion No Drivetrain Spacing Boost Primary Color Black Teeth 32 Crank Spindle Diameter 28

while still robust

Cassette spacers bottom bracket spacers and hardware for HollowtechII GXP BB30/PF30

Color Silver Links (links) 112 Drivetrain Speeds Single Speed 1/2" x 1/8" Half Link Chain No Chain Connection Type Reusable Master Link Width 9

SRAM X01 Eagle AXS Rear Derailleur - 12-Speed Long Cage 52t Max Battery Sold Separate BLK/Red Weight-236g BCD Thread Mount Crank ArmThe Eagle AXS derailleur is the brain of the whole AXS system Shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard from mechanical Eagle Battery not included SRAM Model ID: RD X0 1E A1 TECH SPECS RD Capacity 42T Speed 12 Minimum Cog 10T Maximum Cog 52T Primary Color Red