SRAM Force XG1270 12-Speed Cassette

The SRAM Force XG-1270 12-speed cassette is designed for riders who demand top-tier performance on both road and gravel. Part of the SRAM Force eTap AXS groupset, this cassette delivers quick and smooth shifts thanks to its advanced X-Range gearing and Mini Cluster construction. Whether you’re climbing, descending, or sprinting, this cassette always offers the right gear and quiet, reliable operation.

X-Range: Smarter Switching with Wider Range

Featuring X-Range technology, the XG-1270 delivers a smooth progression through gears for more efficient pedaling with fewer jumps between cogs. Perfectly matched to modern 1x and 2x SRAM eTap AXS setups, it delivers a seamless and powerful riding experience.

Mini Cluster Construction: Light and Strong

Mini Cluster technology combines two CNC-machined aluminum cogs with a cluster of steel cogs, resulting in a light, strong, and durable cassette. This makes it ideal for dedicated cyclists who count every gram and every second.

Whisper-quiet and smooth switching

This cassette is optimized for precise and quiet shifting, even under load. Combined with a SRAM Flattop chain and AXS derailleur, you get a drivetrain that shifts both quietly and incredibly quickly.

For XDR Body only

The smallest 10T cog requires an XDR body, allowing for a compact and efficient cassette layout. This makes the XG-1270 an essential component of any modern SRAM eTap AXS system.