SRAM XX1 Eagle AXS 1x12 Boost 175mm DUB 34T MTB Groupset

XC spec and ready for the trail. XX1 Eagle AXS™ utilizes the proven backbone of SRAM 1x™. With the lightest weight materials and a 500-percent gear range. More secure and longer wearing X-SYNC™2 chainring. The pinnacle of performance paired with the connected components of Eagle AXS™. Ready for the new gen of super bikes and riders.

BOOST™ is a new wheel and drivetrain specification that opens the opportunity for improved frame geometry with shorter chain stays, wider and stiffer suspension pivots, wider range of chainring options, as well as more clearance for bigger tyres and wider, stiffer wheels.

XX1 EAGLE AXS™ DERAILLEUR:
More than a mechanical derailleur with a battery and a motor bolted on, the Eagle AXS™ derailleur is the heart of the whole AXS™ system. It features a shorter cage for 10mm more ground clearance, with more chain wrap on the cassette to sit slightly further forward, and further inboard from mechanical Eagle™. Instantaneous shifts from a single touch even while under World Cup-winning chain loads recorded in the heat of racing and affirmed in the test lab. Tested to IP69K water and dust proofing standard so whatever race day brings, you’re ready.

XG-1299 EAGLE™ CASSETTE:
The X-DOME™ Eagle™ cassette has no peer. It buried the last dangling shred of an argument in favor of a mountain bike front derailleur. And now, it’s 10-50 tooth gear range has open the door for an entire ecosystem of Eagle™ groupsets. Designed for use with our proven, reliable XD™ driver body, this 12-speed, cassette offers an optimal 500-percent gear range. In independent tests the X-Dome™ architecture is proven to yield the strongest cassette on the market. New shifting characteristics improve both inboard and outboard shifting, as well as chain retention. This cassette matches up perfectly in performance and color to XX1 Eagle AXS™ enabled componentry.

XX1 EAGLE™ CHAIN: