SRAM XX Eagle XS-1297 Transmission 12 Speed Cassette Size:10-52 including SRAM AXS and Shimano

including SRAM AXS and Shimano XTR 12-speed

Get wireless precision shifting with the Shimano Ultegra Di2 ST-R8170 Shifters

Developed and manufactured in-house

Brake Compatibility: Disc (Center Lock)

What if they looked sexy & sounded like an angel playing a glockenspiel

SRAM XX Eagle XS-1297 Transmission 12 Speed Cassette Size:10-52 including SRAM AXS and ShimanoThe XX Eagle Transmission (T Type) Cassette is a major reason why Eagle Transmission offers the best ever inboard and outboard shifting performance under load. Thanks to its full X Sync design, the harder you pedal, the better it shifts. Literally. Engineered as integrated and interdependent transmission components, the XX Eagle Transmission Cassette and derailleur contact directly, ensuring perfect alignment on every bike. From its massive 520% gear