Sram XX SL Transmission AXS groupset

The Sram XX Transmission AXS eTap Eagle Cross Country and Marathon groupset with the XX SL power metre. The Transmission rear derailleurs are only compatible with frames featuring the Full Mount mount.

Suitable only for frames with UDH specification (interface without a derailleur hanger); the rear derailleur cannot be fitted to frames with conventional derailleur hangers.

The new Sram XX SL Eagle AXS Transmission groupset represents the pinnacle of cross-country performance. The XX SL Transmission is the evolution of the XX Eagle AXS, used by world champions and World Cup winners. It was developed to meet the needs of the most demanding riders in the lightest possible configuration. The new XX SL Eagle Transmission rear derailleur is more robust thanks to the UHD interface without a hanger and features familiar technologies such as our Overload Clutch and the AXS engagement process. The new XX SL Transmission cassette is one of the main reasons why Eagle Transmission offers the best shifting performance under load. Thanks to its X-SYNC design, the harder you pedal, the better it shifts. In addition to X-SYNC technology and the redesigned gear spacing, it is also our lightest Eagle cassette. The XX SL Transmission cranks remain the lightest ISO-certified cranks on the market and feature the remarkable new XX SL Eagle Transmission T-Type Direct-Mount chainring, which ensures maximum stiffness. The XX SL Eagle Transmission Flattop chain has been specifically developed to optimise the Eagle Transmission and features a unique flat top. This shape not only maximises shifting performance and durability, but also gives your superbike a contemporary look. The AXS Pod Ultimate features a ‘Click and Fire’ design with two buttons, transforming every rider command into a much more personalised experience for all your AXS controls.

Contents of the Sram XX SL Transmission AXS eTap groupset:

• SRAM XX SL Eagle AXS Transmission rear derailleur incl. battery, RD-XX-SLE-B1
• SRAM XX Eagle AXS Transmission Controller 12-speed shifter, EX-AXS-POD-B1
• SRAM XX SL Eagle Transmission DUB Wide power metre crankset, FC-XX-SLP-D1
• SRAM XX SL Eagle Transmission chainring, 34 teeth
• Sram XX SL Eagle Transmission XD Cassette XG 1297 12-speed, 10-52 teeth, CS-XS-1299-A1
• SRAM XX SL Eagle Transmission flat-top chain, 126 links, CN-TTYP-XXSL-A1
• Charger

Sram XX SL Eagle AXS Transmission rear derailleur:

The XX SL Eagle Transmission rear derailleur fundamentally changes the relationship between the cassette and the rear derailleur. Designed as an integrated, interdependent Transmission component, the T-Type rear derailleur is mounted around the wheel axle and engages directly with the cassette via a novel, hanger-free interface. The groundbreaking full-mount mounting method creates a much stronger connection and engages on both sides of the frame. The new Transmission rear derailleurs are just as intuitive to pair and set up as our Eagle AXS rear derailleurs. It features an Overload Clutch and a streamlined profile that contains only what is essential for victory. It is easy to maintain and features a lower pulley, known as the Magic Wheel, which continues to turn if an object becomes jammed. Furthermore, the XX SL Eagle Transmission rear derailleur features a carbon cage, a replaceable outer link and a B-knuckle cover in sleek black. This means unrivalled shifting performance, low weight and unparalleled strength. The XX SL Eagle Transmission rear derailleur is impressive.

UDH, Universal Derailleur Hanger, Interface:

UDH stands for Universal Derailleur Hanger and is a standard for derailleur hangers that unifies the multitude of existing standards. The aim of the UDH is to reduce the complexity of finding replacement derailleur hangers for bicycles by using a uniform design. Sram UDH rear derailleurs are mounted directly onto the frame without a derailleur hanger. This guarantees maximum torsional stiffness and always ensures the perfect position relative to the cassette. Of course, it is essential that your frame has a UDH derailleur hanger or the UDH interface.

Shifter Sram Egale AXS Transmission Pod Controller 12-speed:

The AXS Pod transforms every command from the rider into a much more personalised experience for all your AXS controls. The Pod is lighter than the Eagle Ecosystem AXS controllers, features new ergonomics and offers significantly better adjustability. The Pod features a ‘Click and Fire’ design with two buttons and intuitive operation that requires minimal input from the rider to activate. The rider can customise the button mapping via the AXS app. The lever caps feature subtle grip. Thanks to the unique, rotatable design, the AXS Pods can be mounted for both left- and right-handed riders – a single component with many possibilities.

Powermeter Crank Sram XX SL Eagle AXS Transmission Crank DUB Wide:

The XX SL Eagle AXS Transmission power metre crankset features our new XX SL crank arm with an integrated power metre, which records precise power readings and transmits them to your bike computer. Thanks to the new crank arm design, this is our most accurate and powerful power metre. Our new crankset design uses a proprietary chainring mounting system, which has allowed us to reduce weight without compromising reliability. The dual-sided power measurement system calculates total power output, is unobtrusive, lightweight and has unbeatable battery life. It is also compatible with the RockShox Flight Attendant system, allowing all AXS-enabled components to be connected. The uncompromising and high-performance data transmission gives you an edge over the competition.

Sram XX SL Eagle Transmission chainring:

The XX Eagle Transmission chainrings with T-Type technology are perfectly matched to MTB flat-top chains and are only compatible with these.

Sram XX SL Eagle Transmission Cassette:

The XX SL Eagle Transmission T-Type cassette is one of the main reasons why Eagle Transmission offers the best shifting performance under load. Thanks to its X-SYNC design, the harder you pedal, the better it shifts. Literally. Our lightest Eagle cassette ever lasts much longer and delivers greater precision. The new design features a fully milled, hardened steel X-DOME architecture for gears 4–12 and an ultra-light aluminium spider for gears 1–3. The XX Eagle Transmission cassette and rear derailleur are designed as integrated and interdependent drivetrain components that mesh directly with one another, ensuring perfect alignment on every bike. The 52-tooth sprocket offers a massive gear range of 520 per cent and provides improved gear spacing with 44 and 38 teeth in the lower range compared to the Eagle drivetrain’s 10-52 cassette. Thanks to the clearly marked setup sprocket, installation is child’s play and absolutely secure.

SRAM XD Driver Body XD

is a new freehub design that allows the use of a 10-tooth sprocket and offers an improved engagement surface with the cassette. Only compatible with rear wheels featuring the special XD freehub body

Sram PC XX SL Eagle Transmission Flattop Chain:

The XX SL Eagle Transmission Flattop chain has been specially developed to optimise the Eagle Transmission and features a unique flat top. This design not only maximises shifting performance and durability, but also complements the look of your superbike, particularly thanks to the cut-outs on the outer links, which take the strength-to-weight ratio to unprecedented levels.

SRAM DUB Axle Bottom Bracket System:

The DUB version of the SRAM cranks is suitable for BSA threaded, PressFit BB92, PressFit 30 and BB30 bottom bracket shells. You will find the matching bottom brackets further down in the text. The axles have a diameter of 29 mm and a length of 113 mm. Axle play is adjustable via a preloader. The SRAM DUB cranksets have a completely proprietary standard and are only compatible with DUB bottom brackets, not with other standards or bottom brackets.

Herstellerinformation: SRAM, 1000 W Fulton Market #4, 60607 Chicago, Illinois, United States, http://www.sram.com | Contact EU: SRAM Europe Sales and Services B.V., Paasbosweg 16, 3862 ZS Nijkerk, Netherlands, https://www.sram.com