Cassette 11 Speed SRAM XG-1199

The Cassette SRAM XX1 11 Speed XG1199 is an innovation that contributes to SRAM's pursuit of performance.

In fact, XX1 components are designed around SRAM's mono philosophy. Chainringphilosophy: simple, light and tremendously efficient.
By keeping only 1 Chainring (available in several gearing options) and expanding the number of gears available on the Cassette, we obtain 11 speeds on a Cassette of a new kind: 10/42.

These developments make it possible to go everywhere, whether in use MTB XC and Enduro use.

The Cassette XX1 uses X-Dome technology, machined in 1 piece, and adds an 11th 42-tooth sprocket for even greater versatility.
However, the 10-tooth start requires the use of a XD freewheel body.

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