SRAM XX SL Eagle Transmission XS-1299 12 Speed Cassette - Silver shimano Aim at consuming 30-60 grams

Aim at consuming 30-60 grams of carbohydrates every hour

Better grip and control from multiple riding positions

Take the mess out of tubeless tire setup and removal

Unique chainring design results in a lighter

When weight and storage in your pocket or saddlebag is important for you

SRAM XX SL Eagle Transmission XS-1299 12 Speed Cassette - Silver shimano Aim at consuming 30-60 gramsThe XX SL 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. This is the lightest Eagle cassette in history as well as our most precise and long lasting. Its new gen features a fully machined, hardened steel X Dome architecture for gears 1 9 and an ultra lightweight, all