Sram XX Eagle Transmission 12-spd Cassette instorepickupbikes As already described in the

As already described in the name

Chainrings: steel

durable bristles of Peaty's Drivetrain Brush have a low middle channel for the chain to sit into

This premium bicycle cover is a lightweight bike cover

Sram XX Eagle Transmission 12-spd Cassette instorepickupbikes As already described in theThe 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