Cassette SRAM XX1 XG1299 Eagle 10-52T 12spd Rainbow

Cassette SRAM XX1 XG1299 Eagle 10-52T 12spd Rainbow

Regular price $830.00 Sale price$639.00 Save $191.00
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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.

• 12speed, 10-52t
• 373g 

 

Materials / construction: These cassettes use SRAM's X-DOME technology which means that 11 of the 12 cogs are machined out of a single piece of case hardened steel. The largest cog is alloy and is pressed onto the rear of the cassette.

  • 10-52t: 10t, 12t, 14t, 16t, 18t, 21t, 24t, 28t, 32t, 36t, 42t, 52t

Freehub mounting style: XD Driver only. Other component compatibility: SRAM has redesigned the new derailleurs to work with the larger range of the 10-52t cassette and it is their official stance that only the new derailleurs with 520% printed on the rear of the cage are compatible with the 10-52t. If you have an older Eagle derailleur without 520% printed on the cage you should stick with the 10-50t cassettes. Best paired up with an Eagle chain.