The flagship of the X-Range™ system

The Sram Red® XG-1290 cassette offers smoother and more precise shifting over a wider gear range. It was specifically designed for Wireless electronic shifting while the one-piece construction offers the best in weight savings.

Features

• Completely new design for exceptional shifting.
• More gradual progression between sprockets.
• The 10-tooth first sprocket helps provide a wider gear range.
• Designed to be paired with the XDR freehub body.
• One-piece steel construction with X-Dome™ design that saves even more weight.
• Speed: 12.
• Available combinations: 10-26t, 10-28t, 10-33t.
• Actual weight: 175 g (10-26), 182 g (10-28), 210 g (10-33).

Tooth counts

• 10-26: 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 23, 26
• 10-28: 10, 11, 12, 13, 14, 15, 16, 17, 19, 21, 24, 28
• 10-33: 10, 11, 12, 13, 14, 15, 17, 19, 21, 24, 28, 33

Technologies