SRAM XX1 XG-1199 10-42 11 Speed Cassette X-Dome XD 1x11 Silver MTB 11sp

SRAM XX1 Cassettes X-Dome machined-steel design minimizes weight while minimizing flex Largest cog is aluminum Requires use of XD driver (freehub body) available from SRAM and DT Swiss Use with SRAM XX1 11-speed chain SRAM 10 and 11 speed cassettes with 11 tooth cogs have the smallest cog located behind the cassette in the packaging Item Specifications Color Silver Weight 260g Intended Use Mountain Cassette Spacing SRAM XX1 Cassette Body Type SRAM XX1 Cassette Cogs 10,12,14,16,18,21,24,28,32,36,42 Number of Speeds 11 Chain Compatibility SRAM XX1 Range 10-42 SRAM XX1 XG-1199 11 Speed Cassette Cassettes UPC: 710845713163