SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar S.H.I.S Lower-EC49 5 Crank Intended Use Cyclocross

5 Crank Intended Use Cyclocross Drivetrain Speeds 11 Drivetrain Speeds 10 BB Included No Pedal Spindle 9/16" Spindle Interface Type SRAM/Truvativ GXP Chainring BCD 110 Chainline/Hub Compatibility 130 Hubs Chainline/Hub Compatibility 135/142 Road Disc Hubs < 415 mm Chainstay Defined Color Black keyword search CX1

Cassette Body Type Shimano Micro Spline Color Black Defined Color Black Hub/Brake Compatibility 6-Bolt Disc ISO Diameter 622 / road / 29" Rear Axle 12mm Thru x 148mm Rim Width (Internal) 25 Tire Type Tubeless Ready Valve Presta Wheel Size 29"

Includes one Phat Bike Kit to fit fat bikes with tires up to 4

5 / 584 Axle Type 12mm TA Rim Internal Width 30mm Spoke Type Sapim Race Rim Construction Double wall Sleeved Freehub Body Shimano Micro Spline Rim Color Black Rim Material Aluminum Rim Model WTB HTZ i30 Rim inner width range 28-34

Bead Folding e-Bike approved No Labeled Size 29x2

SRAM XX1 Eagle Rear Derailleur - 12-Speed Long Cage 52t Max Lunar S.H.I.S Lower-EC49 5 Crank Intended Use CyclocrossSRAM XX1 Eagle Rear Derailleur 12 Speed Long Cage 52t Max Lunar. Occupying its rightful place at the top of the Eagle ecosystem the XX1 Eagle rear derailleur gives no compromise racers and dream bike builders a true top tier option. The crisp precise XX1 shifting feel athletes rely on features an updated cage geometry for improved chain management. Type 3 clutch is smoother and more durable 14T lower pulley Includes a chain gap tool that makes it easy