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SRAM Red Cassette XG-1290 E1 12-Speed 10-30T
Designed for smooth and fast shifting
Gradual gear progression between cogs — at least five one-tooth jumps on 10-30T — 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
Specifications
Speed (CS): 12s
Gearing: 10-30t
Cog finish (Cassette): Silver
Technology (Cassette): XG
Cog sizes: 10, 11, 12, 13, 14, 15, 17, 19, 21, 24, 27, 30
Weight (g): 180
Weight Based On: XG1290 10-28
$390.00
SRAM Red Cassette XG-1290 E1 12-Speed 10-30T—
$390.00
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Designed for smooth and fast shifting
Gradual gear progression between cogs — at least five one-tooth jumps on 10-30T — 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
Specifications
Speed (CS): 12s
Gearing: 10-30t
Cog finish (Cassette): Silver
Technology (Cassette): XG
Cog sizes: 10, 11, 12, 13, 14, 15, 17, 19, 21, 24, 27, 30
Weight (g): 180
Weight Based On: XG1290 10-28
