The drivetrain trusted by core riders as the all-day workhorse is now available in full Transmission form with complete e-bike compatibility. GX Eagle Transmission keeps its no-compromise, value-driven ethos while being updated for the needs of modern E-MTBs. The GX Eagle Transmission derailleur delivers the same crisp, precise shifting performance found across the Transmission family, with added practical features such as removable skid plates for improved protection and easier serviceability.
On an e-bike, shifting under load is no longer an issue. Thanks to the combination of X-SYNC technology and detailed cassette mapping, the GX cassette maintains smooth, consistent shifts even during the highest torque output from both the rider and the motor. Its revised 10-52T range makes long, steep climbs more manageable on heavier, high-power e-bikes.
The GX Eagle Transmission crankset gives no-nonsense riders a dependable blend of performance and value, with dedicated variants designed for different motor systems. Forged from aluminium for strength without excess weight, it offers the durability needed for demanding terrain. Composite removable bashguards add functional protection and help riders manage scuffs and strikes that naturally occur on aggressive trails.
The GX Eagle Transmission (T-Type) chain is the strongest SRAM has ever made. Built specifically for Eagle Transmission, its unique flat-top profile and solid pins are engineered to handle the extreme torque loads of modern E-MTBs, delivering long-lasting strength and optimal shifting performance.
Features
• Dedicated variants for SRAM/Brose and Bosch motors for optimised Q-factor
• Available in 160 mm, 165 mm, and 170 mm crankarm lengths
• ISIS interface for ISIS motor systems
• GX Eagle Transmission derailleur
• 10–52T GX Eagle Transmission cassette
• GX Transmission Flattop chain
• Pod controller
• AXS battery and charger included
Specifications
Rear Derailleur: GX Eagle AXS T-Type
Shifter Right: Pod
Crank: GX Bosch ISIS / GX SRAM-Brose ISIS
Crank Arm Length: 160 mm
Chainring: 34T 104 / 36T Direct Mount
Guard Included: Yes – Aeroguard
Chain: GX T-Type 126
Cassette: XS-1275 T-Type 10–52
Battery Included: Yes – 1
Charger Included: Yes
Tool Included: No