Sram XX1 XG-1295 X-Glide Black 10-50 T XD

Take a look at the new X-Dome Eagle cassette. Even the last doubt about the lack of the front derailleur in a mtb is officially extinct. Designed to work with the proven XD corpet, this 12-speed 10-50 tooth sprocket pack offers a 500% ratio range and a significant weight reduction compared to a double crown system. Built with X-Dome architecture, which according to independent tests, is the most resistant on the market. The new features of change have improved both by increasing and decreasing ratio, and also the chain is retained better by gears.