Specialized Crux

Wheelsize: 700c or 650b | Tire Clearance: 700c x 47cm or 650b x 2.1”

The Specialized Crux is the ultimate expression of high-performance gravel riding, designed for riders who want unmatched speed, efficiency, and capability across all terrain. Known as the lightest gravel bike in the world, the Crux delivers an elite riding experience that blends race-level responsiveness with exceptional off-road versatility—your true one-way ticket to gravel enlightenment.

Engineered using innovations inspired by the ultra-light Aethos platform, the Crux features an incredibly light carbon frame as low as 725g (S-Works) and 825g (10r), making it effortless on climbs and remarkably agile on rough terrain. It delivers a ride feel that is both fast and floating, weighing less than many full water bottles while maintaining full-strength durability and performance.

With massive tire clearance up to 47c or 650b x 2.1”, the Crux offers exceptional capability, allowing riders to confidently tackle gravel, dirt, and mixed-surface adventures at full gas. Its race-influenced geometry ensures a responsive, nimble feel at the pedals while staying smooth and controlled over long distances.

The Crux is also available in advanced aluminum form as the Crux DSW, featuring D’Aluisio Smartweld technology for the lightest alloy gravel frame ever made. It delivers the same geometry, tire clearance, and performance-focused ride in a more accessible platform without sacrificing speed or agility.

Looking for something more adventurous? Check out the Specialized Diverge.