• Lightest: 725g S-Works 12r and 825g 10r frames. We took the revolutionary 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.
• 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.
• 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

The Crux FACT 10r Carbon frameset features Rider First Engineered™ design with a threaded bottom bracket, 12x142mm thru-axle, flat-mount disc brakes, and a UDH dropout, paired with an S-Works FACT Carbon fork using a 12x100mm thru-axle and flat-mount disc. Stopping power comes from the new SRAM Rival AXS E1 hydraulic disc brakes with 160mm rotors front and rear. The drivetrain includes a 40T chainring, SRAM DUB BSA bottom bracket, new SRAM Rival XPLR E1 crankset, Rival AXS E1 HRD shift levers, Rival XPLR AXS E1 rear derailleur, Rival E1 chain, and a 13-speed Rival XPLR XG-1351 cassette (10-46t). Rolling on Pathfinder 700x40 tubeless-ready tires, the Roval Terra C carbon wheels feature a 25mm inner width, 32mm depth, DT 370 hubs, and DT Swiss Comp Race spokes, with Presta inner tubes (700x32-50mm). The cockpit includes a Body Geometry Power Expert saddle on a Roval Terra Carbon seat post with 20mm offset, Specialized Adventure Gear handlebars (118.9mm drop, 70mm reach, 12º flare), a Specialized Pro SL alloy stem, Specialized Alloy 30mm seat binder, and Supacaz Super Sticky Kush bar tape.