We made Crux, the lightest gravel bike in the world, even lighter. With the unrivaled capability of massive tire clearance and performance gravel geometry, it’s not just the ultimate expression of gravel performance—it's your one-way ticket to gravel enlightenment.

Now equipped with UDH (Universal Derailleur Hanger) and built with the all-new SRAM RED XPLR, this premium gravel build drops another 102 grams and brings next-level control and speed to every climb, descent, and rough backroad. Highlights include Roval Terra CLX II wheels, Terra Bars, an Alpinist seatpost, an S-Works Power Saddle with Mirror, and Pathfinder Pro tires—ready for race-day efforts and long-distance adventure alike.

Capable: 47c/650b x 2.1” tire clearance. More clearance means more capability. With Diverge-level tire clearance, Crux takes you anywhere you can imagine at full gas.

Lightest: 725g S-Works 12r frame. We took the breakthroughs that made Aethos the lightest bike ever and applied them to the Crux. The result? A gravel bike that climbs like a dream, floats over nightmarish terrain, and weighs less than a full bottle in your cage.

Now equipped with UDH - Universal Derailleur Hanger - and built with the new SRAM RED XPLR, it features a 13-speed 10-46 cassette, power meter, updated lever ergonomics, and brake calipers that reduce brake effort by up to 80%.

Responsive: Nimble, supple, and reactive. Responsive at the pedals. Supple in the saddle. With performance gravel geometry and race-influenced fit inspired by Crux’s iconic history in ‘cross.