SRAM XX1 Eagle XG-1299 10-52 12 Speed Cassette Rainbow Colour:Rainbow or flat mount

or flat mount

SIL-TEC on Plate/Roller

*NOTE: The maximum weight capacity of the PCS-4 assumes the weight is centered below the clamp and between the legs

including tandem

ANT+®: Yes (radar

SRAM XX1 Eagle XG-1299 10-52 12 Speed Cassette Rainbow Colour:Rainbow or flat mountAbout SRAM XX1 Eagle XG 1299 10 52 12 Speed Cassette Rainbow Whether for prized race machines or the build of their dreams, the XG 1299 cassette is the ultimate, giving riders unprecedented 520 percent range thanks to the new 10 52 tooth span. Stronger racers are now free to choose larger chainrings for more top end speed, without sacrificing climbing range. More time is spent higher up in the cassette where athletes power transfer is most efficient