Eagle 90 T-Type E-MTB DUB Groupset - Cranks Not Included

What Our Gearhead® Experts Are Saying:

"The Eagle 90 T-Type E-MTB DUB Groupset is built to handle the demands of high-torque e-MTB riding. The Full Mount derailleur attaches directly to the frame for maximum durability, and the single-click shifter prevents chain wear while ensuring smooth gear changes. The GX Eagle Flattop Chain is reinforced for the extra stress of pedal-assist systems, while the XS-1275 cassette offers a wide 10-52T range for technical climbs and high-speed descents. It’s a reliable, no-nonsense drivetrain for serious e-MTB riders."

Powerful, precise, and built for the rigors of e-MTB riding, the Eagle 90 T-Type E-MTB DUB Groupset delivers SRAM’s top-tier mechanical shifting in a system designed for pedal-assist bikes. The Full Mount derailleur clamps directly to the frame, ensuring a rock-solid connection that withstands the high torque loads of e-MTB riding. This design eliminates traditional derailleur hangers, reducing setup complexity while increasing durability.

At the heart of the drivetrain is the XS-1275 T-Type Cassette, featuring a massive 10-52T gear range optimized for seamless shifting under power. The X-Sync tooth profile ensures precision engagement, while the GX Eagle Flattop Chain is reinforced to handle the increased stresses of e-MTB motors. The single-click Eagle 90 shifter prevents multiple shifts in a single motion, protecting drivetrain components from excessive wear and premature failure.

Engineered for aggressive e-MTB riders, this groupset delivers long-lasting durability, crisp mechanical shifting, and effortless power transfer—all in a design that’s fully compatible with Eagle T-Type Transmission components. Whether tackling steep climbs, rocky descents, or fast-paced singletrack, the Eagle 90 T-Type E-MTB DUB Groupset ensures every pedal stroke counts.