Offering both a wide range and tight jumps, this lightweight and durable cassette sets a new standard for gearing versatility. With four distinct options, including the first-ever 10-30T and 10-36T RED cassettes, it caters to various riding styles. Each cassette is equipped with secure shift ramps specifically designed for electronic shifting, ensuring smooth transitions whether racing on a 10-28T or tackling mixed terrain with a 10-36T. The thoughtfully designed tooth progression keeps riders in the ideal gear—whether powering through steep climbs or making precise adjustments to stay in the draft before a sprint.
-
- Designed for smooth and fast shifting
- Gradual gear progression between cogs — at least five one-tooth jumps on 10-33T cassettes — while still offering a wider range
- 10-tooth start helps provide a wider gearing range
- 10-30T and 10-36T options available in RED for the first time
- Designed to work with an XDR driver body
- One-piece machined steel X-DOME design for weight savings
- Available in 10-33T, and 10-36T
-
-
Speed (CS): 12
-
Gearing: 10-33t, 10-36t
-
Cog Finish (Cassette): Rainbow, Silver
-
Technology (Cassette): XG
-
Cog Sizes:
- 10-33t: 10, 11, 12, 13, 14, 15, 17, 19, 21, 24, 28, 33
- 10-36t: 10, 11, 12, 13, 15, 17, 19, 21, 24, 28, 32, 36
-
Drivetrain Configuration: 1x, 2x
-
Cassette Size (Max): 33, 36
-
Cassette Size (Min):10
-
Chain Technology: Road Flattop D1, Road Flattop E1
-
Rear Derailleur Mount: MTB, Road, Road L, UDH
-
Weight (g): 180
-
Weight Based On: XG1290 10-28
