The Specialized Crux DSW Comp redefines alloy gravel performance, combining lightweight engineering with race-proven geometry. Using Specialized’s patented D’Aluisio Smartweld technology, the Crux DSW is the lightest alloy gravel bike ever made—nimble, responsive, and capable of tackling any terrain at speed.

Key Features:
  • Lightest alloy gravel frame: At just 1399g (raw, unpainted), the Crux DSW delivers weight savings usually reserved for carbon
  • Patented D’Aluisio Smartweld: Stronger, lighter welds for enhanced durability and a single-piece downtube and bottom bracket for increased stiffness and responsiveness
  • Wide tire clearance: Fits up to 47c tires or 650b x 2.1”, unlocking versatility across gravel, dirt, and mixed terrain
  • Performance gravel geometry: Longer reach and lower stack for balanced handling and a confident, race-oriented fit
  • Nimble yet stable ride: 72mm bottom bracket drop provides the ideal balance between quick handling and stability at speed

Who is it for?
The Crux DSW Comp is for gravel racers and adventure riders who want the lightest, most responsive alloy gravel bike ever built—perfect for those who demand carbon-level performance in a durable and accessible alloy platform.
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