SRAM XX SL Eagle Transmission XS-1299 12 Speed Cassette - Silver C-class Only compatible with Quarq DZero

Only compatible with Quarq DZero DUB and DFour DUB power meter spiders

Sitting neatly on your top tube just behind the stem

“M” (25 mm wide) for some aero or cyclocross tubular rims (width of the gluing channel between 22 and 26 mm)

we bring our car expertise to the bicycle tyre segment: Polyester has been used successfully for years in car tyres and been tried and tested many times

Reviewers consistently praise the GP5000 for its ride quality

SRAM XX SL Eagle Transmission XS-1299 12 Speed Cassette - Silver C-class Only compatible with Quarq DZeroThe 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