Sram XX Eagle 1297 T-Type Eagle 12s Sprocket Set

Sram XX Eagle 1297 T-Type Eagle 12s Sprocket Set

The XX Eagle Transmission (T-Type) cassette is one of the main reasons why Eagle Transmission offers the best inboard and outboard shifting performance under load. Thanks to its full X-Sync design, the harder you pedal, the better the shifting. Literally. Designed as integrated, interdependent drivetrain components, the XX Eagle drivetrain and derailleur make direct contact, ensuring perfect alignment on every bike. From its massive 520% ​​gear range, the 52-tooth cog drops with better gear progression with 44- and 38-tooth cogs on the low end (compared to the Eagle drivetrain's 10-52-tooth cassette). Lasts much longer and offers greater precision with the use of less extreme chain angles across the range. Featuring a clearly marked Setup Cog, installation is simple and foolproof. It uses the X-Dome design machined from hardened tool steel for the cluster, and 38T and 44T stamped steel gears are attached to the lighter aluminum 12th gear. (Spider Gear)