
SRAM XX1 XG-1299 Eagle 12 Speed XD Type Cassette
SRAM XX1 XG-1299 Eagle 12 Speed XD Type Cassette Requires use of XD driver (freehub body on the wheel hub) All-new shifting features create a smoother, quieter system with enhanced inboard and outboard shift performance XD Driver Body Compatible Expanded, 520-percent gear range giving riders more ability to spin and recover on the burliest climbs Design that aids in mud clearance, giving riders crisp shifting performance and longer component life. Speed: 12 speed Cog Finish: Rainbow, Copper or Gold 10-50t Cog Sizes: 10,12,14,16,18,21,24,28,32,36,42,50t 10-52t Cog Sizes: 10,12,14,16,18,21,24,28,32,36,42,52t Stronger riders can increase chainring size for speed, without sacrificing climbing. Eagle Color system lets the cassette and chain express the look of the bike. 11 cogs on cluster Technology Highlights: X-DOME XD driver body, X-GLIDE 2 Requires use of XD driver (freehub body on the wheel hub) Cog structure has many spaces for mud to flow and avoid build up. Mater