SRAM XX1 Eagle XG-1299 12-Speed Cassette (Copper) (XD) (10-52T)

SRAM XX1 Eagle XG-1299 12-Speed Cassette (Copper) (XD) (10-52T)
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Price: $449.00
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Whether for prized race machines or the build of their dreams, the XG-1299 12-Speed cassette is the ultimate, giving riders unprecedented 520% 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 industry’s strongest X-Dome architecture and proven XD driver body, it’s also backwards compatible to give riders even more Eagle upgrade options for their current bikes.


  • Provides a massive 520% gear range to suit all riders needs
  • Sram XD driver body design allows use of a small 10T cog
  • X-Dome technology creates an incredibly lightweight, precise and strong cassette
  • Open design aids in mud clearing giving you cleaner shifting in all conditions
  • Eagle technology provides the best in 1x technology for all riders

Speeds: 12-Speed 
Gear Range: 10-52T 
Color: Copper 
Weight: 350g 
Driver Hub: Sram XD 

This product was added to our catalog on July 29, 2020