SRAM Rival XG 1250 D1 12-Speed Cassette

The Sram Rival XG-1250 12-speed cassette is for riders with a road bike with an XDR freehub body. It works with 1x or 2x drivetrains and a Road Flattop D1/E1 chain.

• 12-speed, compatible with 1x and 2x drivetrains
• With 10-36T, you get a 36-tooth sprocket for long climbs
• With 10-30T, the steps between sprockets are smaller, up to 30
• FULL PIN construction with 123 high-strength stainless steel pins
• Choose 10-30T or 10-36T and check that your wheel has an XDR freehub body

Technical specifications

• Model: CS-XG-1250-D1 (SRAM Rival XG-1250, 12-speed)
• Cassette ratios: 10-30t, 10-36t
• Sprockets 10-30t: 10, 11, 12, 13, 14, 15, 17, 19, 21, 24, 27, 30
• Sprockets 10-36t: 10, 11, 12, 13, 15, 17, 19, 21, 24, 28, 32, 36
• Compatibility: XDR freehub body
• Chain: Road Flattop D1/E1
• Drivetrain: 1x, 2x
• Construction: FULL PIN, stamped sprockets and 123 high-strength stainless steel pins
• Finish: Silver; chrome nickel

Founded in Chicago in 1987 by Stan Day and a group of cycling enthusiasts, SRAM is still based in the US city today. It makes drivetrains and brakes for road, gravel and mountain bikes. Its story began with a single product: Grip Shift, the shifter that lets riders change gear by twisting the grip.