SRAM XX1 Eagle 12-Speed Cassette 10-50T Gold Black MTB Drivetrain

SRAM XG-1299 Eagle Cassette: Redefining Mountain Bike Performance

For trail warriors and eMTB enthusiasts seeking unmatched versatility and durability, the SRAM XG-1299 Eagle Cassette is engineered to conquer any terrain with precision and power. Designed for 12-speed drivetrains, this cassette delivers an unprecedented 10-50 tooth range—perfect for tackling steep climbs and high-speed descents alike—while maintaining seamless compatibility with existing SRAM XD drivers used in 11-speed systems.

Key Features & Benefits:
– Eagle Efficiency: The X-Dome architecture combines exceptional strength with lightweight efficiency (357g), ensuring reliability even under extreme eMTB loads.
– Precision Engineering: Aluminum construction on the largest cog (50T) enhances durability without compromising rotational smoothness.
– Shift Performance: Optimized tooth profiles reduce chain slippage and improve up/downshift precision on rough trails or technical singletrack.
– Advanced Coating: A titanium nitride finish minimizes friction and wear for longer component life—ideal for demanding riders logging thousands of miles annually.

Perfect for:
– E-MTB riders needing robust gearing for heavy payloads and power-assisted climbs
– Trail cyclists seeking a wide-range cassette that integrates seamlessly with existing SRAM drivetrains
– Competitive enduro racers prioritizing weight savings without sacrificing durability

Why It Stands Out:
| Feature | SRAM XG-1299 Eagle | Competitor Cassette |
|———————–|———————————-|——————————|
| Range | 10-50T (industry-leading) | 10-46T |
| Weight | 357g | 380g+ |
| eMTB Durability | Rated for heavy-duty use | Limited warranty on eMTB use |
| Compatibility | Works with existing XD drivers | Requires new driver adapters |

Whether you’re conquering alpine descents or commuting on mixed terrain, the SRAM XG-1299 Eagle Cassette delivers precision engineering tailored for modern mountain biking demands—where every gram counts and every shift matters. Available in sleek Gold/Black finish for both style and performance dominance.