SRAM RED XG-1290 12 Speed Cassette

The workhorse of X-Range gearing. The SRAM RED XG-1290 12 Speed Cassette progresses fluidly and quickly through a wider range of gears.  The SRAM RED XG-1290 12 Speed Cassette specifically designed for wireless electronic shifting and the one-piece design offers you the best in weight savings.

Features

• Designed for smooth and fast shifting
• Gradual gear progression between cogs—at least five one-tooth jumps—while still offering a wider range
• 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
• Rainbow colorway available in 10-28T and 10-33T cassettes

Specifications

• Speed - 12s
• Gearing - 10-26t, 10-28t, 10-33t
• COG FINISH (CASSETTE) -  Silver
• Technology - (CASSETTE) XG