The revolutionary machined design of the XX Cassette uses the same grueling manufacturing techniques that produced the PowerDome road cassette. With X-DOME™, eight of the cogs are CNC-machined together out of a single block of billet steel, creating an incredibly lightweight, precise and strong cassette. It’s a process that takes nine hours per cassette. You have never seen a cassette that looks like this. The open design aids in mud clearance, giving you cleaner shifting performance and longer component life.
sram xx -xg.1099- 10spd
$467.00 Regular Price
- X-DOME™ 10-speed technology
Optimized gear steps across entire range
Incredibly lightweight, precise and strong
Open design aids in mud clearance