SRAM XX1 XG-1199 X-DOME Cassette (Silver) (11 Speed) (XD) (10-42T)

SRAM XX1 XG-1199 X-DOME Cassette (Silver) (11 Speed) (XD) (10-42T)
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Price: $374.99

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This is the SRAM XX1 XG-1199 11-Speed Cassette. Ranging from 10- to 42-teeth, the 11-speed X-DOME delivers an incredibly wide gear range while maintaining even, optimized steps. The single-unit cassette combines with the XD driver body for a superior connection to the wheel.


  • Requires use of XD driver (freehub body) available from SRAM and DT Swiss
  • SRAM 11-speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging
  • X-Dome machined-steel design minimizes weight while minimizing flex
  • Largest cog is aluminum
  • SRAM XD cassettes can be used on a XD driver, or a XDR driver can be used with a 1.85mm spacer.

Type: Cassette
Speeds: 11 Speed
Drive Type: SRAM XD (XDR w/ 1.85mm Spacer)
Color: Silver
Weight: 268g (10-42T)

Sprocket Configuration:

  • 10-42T: 10-12-14-16-18-21-24-28-32-36-42T
Learn about freehub bodies and cassette compatibility

This product was added to our catalog on April 25, 2018