The GX Eagle Transmission is ready to keep up with anything because it shifts perfectly and is incomparably robust.
It’s simply the most reliable drive we’ve ever developed.
It’s built to hold its own on any trail and outshine the rest, even with extra motor power.
The GX Eagle Transmission can even be repaired to keep it working for years to come.
Forget the old excuses, this is the new people’s champion for all-in, all-day rides.
GX is legendary among trail riders for its reliability.
By eliminating unnecessary parts and eliminating typical sources of error, the GX Eagle Transmission advances into a new dimension of reliability.
The interface without derailleur hangers the entire drive around the rear axle and thus ensures unprecedented stability of the frame and rear derailleur.
To cushion typical hits on the trail, the Overload Clutch immediately switches off the rear derailleur motor; if the rock wins, the rear derailleur can be easily reset by hand.
Worry less, and ride harder.
The durable GX Eagle T-Type cassette is always ready for more.
The X-Sync tooth profile ensures that the chain and cassette remain engaged throughout shifting, reducing wear on the individual cassette teeth and chain links and radically improving longevity.
Despite the extra power of eMTBs, you can shift when you want thanks to the precise synchronization of the cassette mapping.
This is the hardest-working powertrain for the hardest-working drivers.

• Frame: UDH universal derailleur hanger mandatory
• Freewheel: SRAM XD
• Rear spacing: 148 mm thru axle (Boost)
• Chainring: Direct Mount 32 teeth
• Crank arm length: 165 mm, 170 mm, 175 mm
• Chainline: 55 mm
• Q-factor: 174 mm
• Gears: 12
• Cassette Gear Range: 520%
• Gradation: 10,12,14,16,18,21,24,28,32,38,44,52

• 1 x GX Eagle DUB 1×12-speed Crank 32T
• 1 x GX Eagle Transmission rear derailleur 12-speed
• 1 x AXS Pod Controller incl. Clamp
• 1 x GX Eagle Transmission Flattop Chain
• 1 x GX Eagle 12-speed Transmission Cassette XG-1275 10-52T
• 1 x Battery
• 1 x Charger