Sram XX T-Type Eagle AXS 12 speed rear derailleur 2025

The Sram XX Eagle Transmission derailleur foundationally changes the relationship between cassette and derailleur. Engineered as integrated, interdependent transmission components, the T-Type derailleur mounts around the wheel axle itself, contacting the cassette directly with a first-of-its-kind Hangerless Interface. Its game-changing Full Mount attachment method creates a far stronger connection and grips both sides of the frame.

The new transmission derailleurs feature the same intuitive pairing and set-up procedure as Eagle AXS derailleurs. A tucked-in profile houses replaceable skid plates that enhances dependability in high-pressure racing environments. To further its performance, the lower pulley called Magic Wheel keeps spinning if an object becomes lodged.

Additionally, the XX Eagle Transmission derailleur features an overload clutch, accommodates common maintenance and features that real world riders really appreciate. This is unrivaled shifting performance, unprecedented strength. The XX Eagle Transmission derailleur delivers.

Main Features

• A hangerless interface with a Full Mount attachment system
• Unprecedented durability, lightweight construction, and shifting performance
• Installation and pairing via the reliable and familiar AXS standard setup procedure
• Magic Wheel pulley system
• Overload Clutch protection system
• Replaceable skid plates

Specifications

• Speeds: 12
• Max capacity: 52 teeth
• Color: Silver
• Cage material: Aluminium
• Drivetrain configuration: 1x Single Chainring
• Communication protocol: AXS
• Shifting technology: Wireless
• Chain technology: T-Type
• Battery sold separately
• Compatible only with UDH-equipped frames
• Series: RD-XX-E-B1

Weight: 450 g