The SRAM XG-1290 E1 Cassette delivers crisp, consistent shifting and lightweight performance for modern road setups. Engineered within the latest RED AXS ecosystem, it offers refined gearing transitions and exceptional drivetrain efficiency. Its one-piece machined design keeps weight low while maintaining the strength and stiffness demanded by high-performance riders.

Whether racing, training, or upgrading your build, the XG-1290 E1 ensures smooth, quiet, and reliable gear changes across all 12 speeds.

Features

• 12-speed X-Range gearing for smooth, optimized progression

• Updated RED AXS design for even quieter, more precise shifting

• One-piece machined construction keeps weight low and durability high

• Engineered for high-performance road riding with minimal noise and maximum efficiency