SRAM XG-1299 Eagle 12-Speed Cassette – Precision Shifting for Trail & E-MTB Riders

Engineered for riders who demand both performance and durability, the SRAM XG-1299 Eagle Cassette delivers an expansive 10-52T gear range, ensuring seamless climbing and high-speed efficiency. Whether you’re tackling steep singletrack or powering through e-MTB adventures, this cassette offers Eagle ecosystem compatibility with optimized shifting under load.

Key Features

• X-Dome Construction: Combines a lightweight aluminum largest cog (52T) with high-strength steel smaller cogs for optimal weight savings without sacrificing toughness.
• Enhanced Shifting: Precision-cut tooth profiles improve chain retention and deliver crisp shifts, even in muddy or high-torque conditions.
• Titanium Nitride Coating: Gold-hued surface treatment reduces friction, extends component life, and resists wear—ideal for aggressive trail and e-bike use.
• XD Driver Compatibility: Works with existing SRAM XD driver bodies (11/12-speed), making upgrades effortless.

Built for Demanding Rides

• E-MTB Certified: Reinforced to handle the extra torque of electric mountain bikes.
• Wide-Range Gearing: 10-12-14-16-18-21-24-28-32-36-42-52T spacing balances cadence control and sprinting power.

Why Choose XG-1299?

Ideal for enduro racers, backcountry explorers, and e-MTB enthusiasts seeking reliable, high-performance gearing. Upgrade your drivetrain with SRAM’s proven Eagle technology—more range, less compromise.