SRAM XX EAGLE TRANSMISSION XS-1297 12-SPEED CASSETTE 10-52T Size:10/52T Multi-discipline alloy stem

Multi-discipline alloy stem

Compact satellite shifter creates multiple

High strength (42 HRC)

streamlined aerodynamic shape that is wind tunnel tested with CFD analysis

SRAM XX EAGLE TRANSMISSION XS-1297 12-SPEED CASSETTE 10-52T Size:10/52T Multi-discipline alloy stemThe Sram XX Eagle Transmission (T Type) cassette is one of the main reasons why the Eagle Transmission offers the best shifting performance under load. This is the lightest Eagle cassette in history and the most precise and durable cassette from Sram. The sprocket set is made of hardened tool steel in X Dome design, and the 38 and 44 tooth sprockets of stamped steel are connected to the lighter twelfth gear made of aluminum. Features Full X SYNC for