SRAM RED XG-1290 D1 10-28T 12sp Cassette

The all New SRAM eTap AXS is made for todays riders, the result is an intuitive, high-performance
groupset that means you can focus on whats most important your ride.
Exploring new limits has never been easier. As road bikes are faster and more capable than ever, and riders are expanding whats possible with drop bar bikes. X-Range offers wider range, more useful and smoother gear progression, as well as smarter shift settings enabled by AXS.
The workhorse of X-Range gearing. The SRAM RED XG-1290 cassette progresses fluidly and quickly through a wider range of gears. Its specifically designed for wireless electronic shifting and the one-piece design offers you the best in weight savings.

Updated design for smoother and faster shifting
More gradual gear progression between cogs at least five
One-tooth jumps
10-tooth start helps provide a wider gearing range
Designed to work with an XDR driver body
One-piece machined steel X-Dome design for weight savings
All Zipp wheels starting from 2012 are XDR ready Speed: 12sp
Gearing : 10-26t, 10-28t, 10-33t
Cog Finish: Silver
Technology: XG
Cog Sizes: 10-26t: 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 23, 26 | 10-28t: 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 24, 28 | 10-33t: 10, 11, 12, 13, 14, 15, 17, 19, 21, 24, 28, 33