Sram cassette XG-1290 E1 12-speed 10-33T. silver

TECHNICAL DATA:

• Developed for smooth and fast shifting
• Gradual transition between sprockets - at least five jumps of one tooth for the 10-28T, 10-30T and 10-33T cassettes - while at the same time extending the gear range
• The 10-tooth start ensures a wider gear range
• Developed for use with an XDR driver body
• One-piece X-DOME design made from machined steel for weight savings