SRAM XXSL T-Type Eagle Transmission AXS Groupset

The SRAM XX SL T-Type Eagle Transmission AXS 1×12 MTB groupset is built for cross-country and marathon riders who prioritise low weight and precise wireless shifting. Carbon crank arms, a 34T chainring and the XX SL 10–52T cassette make it a focused option for an XC race build.

A lightweight XC build is about choosing parts that work well together. The Bike Lab can help you work through the details of your XX SL setup, with thoughtful advice on compatibility and the finishing touches. Your purchase supports an independent business that takes an interest in your project.

Built for XC riding

The hangerless Full Mount derailleur and T-Type cassette are designed to change gear under load. Pod Ultimate controls bring wireless shifting to the handlebar, with button functions and system settings available through the SRAM AXS app.

What’s included

• XX SL AXS T-Type Full Mount rear derailleur
• AXS Pod Ultimate wireless controller
• XX SL DUB MTB Wide carbon crankset and 34T T-Type chainring
• XS-1299 T-Type 10–52T cassette
• XX SL Eagle Transmission Flattop chain, 126 links
• One SRAM AXS rechargeable derailleur battery and charger

Choose your setup

Choose 165, 170 or 175mm crank arms from the available variants. Supplied with a 34T chainring and 10–52T cassette. No power meter is included.

Compatibility and support

Requires a Transmission-compatible frame with a UDH interface, an XD freehub and the correct SRAM DUB MTB Wide bottom bracket for your frame. The Full Mount derailleur replaces the hanger; a conventional hanger-only frame cannot be converted simply by fitting a UDH. Use compatible T-Type drivetrain parts.

XX SL cassette and chain are not approved for E-MTB use.

Bottom bracket sold separately. Brakes and rotors are not included.

For help checking fit or planning your build, get in touch with your bike’s make, model, year and current setup.

UK delivery only.