The 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 our Eagle AXS derailleurs. It features an overload clutch and a tucked-in profile, removing all but what’s needed to win. It accommodates common maintenance and to further its race-day performance, comes with a lower pulley called Magic Wheel that keeps spinning if an object becomes lodged. Additionally, the XX SL Eagle Transmission derailleur features a carbon cage, a replaceable outer link and b-knuckle cover in a sleek black colorway. This is unrivaled shifting performance, light weight and unprecedented strength. The XX SL Eagle Transmission derailleur delivers.

• Hangerless Interface, Full Mount attachment method. Super strong, super light, unrivaled shifting performance.
• Install and pair via the reliable and familiar standard AXS set-up and pairing procedure.
• Chain management features. Magic Wheel. Overload Clutch. Paired to its purest form for the lightest T-type derailleur.
• Battery sold separately