SRAM XG-1299 XX1 Eagle 12 Speed Gold Cassette (10-52T) DMR Bikes Seals porous tyres and bead/rim

Seals porous tyres and bead/rim gaps

The Shimano Saint M820 rear derailleur is designed for crisp and responsive 10 speed shifting and now incorporates the ShadowPlus Clutch technology to stabilize the chain and avoid slap and bounce

never-before-seen look

The DEORE 12-speed MICROSPLINE cassette is made from 12 durable steel sprockets and comes in a 10-51T gear ratio

Features - Eagle Cassette XG-1299 10-52T

SRAM XG-1299 XX1 Eagle 12 Speed Gold Cassette (10-52T) DMR Bikes Seals porous tyres and bead/rimWhether for prized race machines or the build of their dreams, the SRAM 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 and wear is minimized. Featuring the industrys strongest