The Force AXS does it all - road racing, CX, Gravel or the morning coffee ride Single cage length works with any cassette size from 10-28T to 10-36T, in 1x or 2x configurationsOrbit chain management technology keeps the drivetrain quiet and secureSRAM AXS enabled, allowing easy personalization New black and iridescent colorway ensures your bike has maximum shineBattery not includedForce eTap AXS D212sp36Med1to1BLK/IRUPC/EAN/GTIN: 710845892165