SRAM Eagle 12 Speed XG-1299 10/50T X-DOME MTB Cyclocross Road GOLD

Take a quick look at the new X-DOMEâ„¢ Eagleâ„¢ cassette. The last dangling shred of an argument in favor of a mountain bike front derailleur is now officially dead. Designed for use with our proven, reliable XDâ„¢ 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-DOMEâ„¢ 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.    SRAM’s cassette manufacturing technology gives the greatest durability and lightest weight,    All-new shifting features create a s... - Manufacturers part number: FW8072000

• Eagle features all-new 1x components, engineered for even greater durability and performance
• Eagle is a lighter, tougher, quieter, more durable and more precise
• Eagle represents our newest 1x drivetrain technologies