The Secialized Crux Expert is the world's lightest gravel bike, with ample tire space and gravel performance geometry. It is the ultimate expression of gravel performance. The Crux Expert rides the SRAM Force eTap AXS groupset with hydraulic disc brakes, lightweight Roval Terra CL Disc wheels, and Pathfinder Pro 2Bliss Ready 700x38mm tires. The result is a gravel bike that climbs with agility, passes nightmarish terrain with ease, and weighs less than your full water bottle. Room for 47c/650b x 2.1inch tires. More space means more capacity. The Crux takes you everywhere you can imagine, at full speed. Responsive on the pedals. Comfortable on the saddle. Gravel performance geometry inspired by Crux's iconic history in cyclocross.

• Saddle: Body Geometry Power Expert, titanium rails.
  
• Handlebar Tape: Supacaz Super Sticky Kush.
  
• Chain: SRAM Rival 12-speed.
  
• Sprocket Pack: SRAM XPLR, XG-1251, 12-speed, 10-44t.
  
• Bottom Bracket: SRAM DUB BSA.
  
• Gear shifters: SRAM Rival eTap AXS.
  
• Crankset: SRAM Rival 1x.
  
• Rear derailleur: SRAM Rival XPLR eTap AXS.
  
• Chainrings: 40T.
  
• Frame: Crux FACT 10r Carbon, Rider First Engineered, Threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout.
  
• Fork: S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc.
  
• Brakes: SRAM Rival eTap AXS, hydraulic disc.
  
• Front wheel: Roval Terra C, 25mm inner width carbon rim, 32mm depth, NEW DT 370 hub, 24h, DT Swiss Comp Race spokes.
  
• Rear wheel: Roval Terra C, 25mm inner width carbon rim, 32mm depth, NEW DT 370 hub, 24h, DT Swiss Comp Race spokes.
  
• Inner tubes: 700x28/38mm, 48mm Presta valve.
  
• Front tire: Pathfinder Pro 2BR, Tan Sidewall, 700x38.
  
• Rear tire: Pathfinder Pro 2BR, Tan Sidewall, 700x38.
  
• Seat Post: Roval Terra Carbon Seat Post, 20mm Offset.
  
• Seat Collar: Specialized Alloy, 30mm.
  
• Handlebar Curve: Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12 flare.
  
• Handlebar stem: Specialized Pro SL, alloy, 4-bolt, 6-degree rise.
  
• Weight (Size 56): 8.07kg (17 lb, 12.7 oz).
  
• Color: Green (Satin Cypress Metallic / Double / Dusky Pink / Champagne).