Take a quick look at the new X-DOME Eagle cassette. The last dangling shred of an argument in favor of a mountain bike front derailleur is now officially dead.
Designed for use with the proven, reliable XD driver body, this 12-speed, 10- to 50-tooth cassette offers an optimal 500-percent gear range at a considerably lighter weight than 2x systems.
It carries with it the X-DOME architecture, which, independent tests have concluded, yields the strongest cassettes on the market.
New shifting characteristics improve both, inboard and outboard shifting, as well as chain retention.
Maximum strength-to-weight ratio is achieved with X-Dome machined 10-cog structure. 10-50 spread equals or exceeds range of heavier 2x drive trains.
- Fits the same XD drivers that are used for SRAM 10-42 11 speed cassettes
- Largest cog is aluminum
- Tooth profiles provide better up and down shifting and improve chain retention
- Titanium Nitride surface treatment reduces friction and enhances wear
- 10-50t: 10, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 50