SRAM XX1 Eagle XG-1299 12-Speed MTB Cassette 10-50T Gold — X-DOME, XD Driver, 500% Range

The SRAM XX1 Eagle XG-1299 is the flagship of the Eagle drivetrain — a 10-50T, 12-speed cassette machined from a single steel billet using SRAM's X-DOME architecture, with an aluminum 50T cog that holds the whole unit to 357 grams. The gold anodized finish pairs with SRAM's Gold XX1 Eagle chains and chainrings, and the open X-DOME structure sheds mud while delivering race-precise shifts.

Key Features

• ✓ 500% Eagle gear range — 10-50T across 12 speeds
• ✓ X-DOME construction: machined one-piece steel dome + aluminum 50T cog — just 357 g
• ✓ Gold finish matches XX1 Eagle Gold chains, chainrings and derailleurs
• ✓ Mounts on the industry-standard SRAM XD driver body
• ✓ Compatible with all SRAM Eagle 12-speed drivetrains (mechanical and AXS)

Specifications

What's in the Box

• • 1× SRAM XX1 Eagle XG-1299 cassette, 12-speed 10-50T Gold (00.2418.072.000)