SRAM XX Eagle XS-1297 Transmission 12 Speed Cassette Size:10-52 Compatible with high concentration particles

Compatible with high concentration particles sealant

which enables the rider to fine-tune the orientation of ROTOR’s oval Q RINGS

Length 46mm

Developed and manufactured in-house

we tested and tinkered with hundreds of versions until we landed on the one

SRAM XX Eagle XS-1297 Transmission 12 Speed Cassette Size:10-52 Compatible with high concentration particlesThe 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