Specialized Crux Comp

Crux Comp: The World's Lightest Gravel Bike

Push your limits on any terrain with the Crux Comp, the lightest gravel bike in the world.

Unprecedented Lightweight:

• FACT 10r carbon fiber frame weighing only 825 grams, inspired by the legendary Aethos.
• Agile climbing and smooth descending on any terrain.
• Lighter than a full water bottle, for a bike that lets you fly.

Versatile Capability:

• Ample tire clearance for up to 47c (700c) or 2.1" (650b) tires.
• Tackle any adventure, from packed gravel to rugged trails.
• Same capability as the Diverge, for unmatched versatility.

Impeccable Handling and Control:

• Performance gravel geometry for precise and agile handling.
• Racing position inspired by the Crux's cyclocross heritage.
• Take on corners with confidence and conquer the challenges of the course.

High-Performance Components:

• 12-speed Shimano GRX drivetrain for precise and reliable shifting.
• Stout DT G540 Disc wheels for powerful and confident braking.
• 700x38mm Pathfinder Pro 2Bliss Ready tires for impeccable grip.

Crux Comp: your key to exploring new horizons and experiencing gravel cycling at its finest.

Here's a breakdown of the specifications:

• Frame: Crux FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
• Fork: FACT 12R Carbon, 12x100mm thru-axle, flat-mount disc

Cockpit:

• Stem: Specialized Alloy, 30mm
• Saddle: Body Geometry Power Sport, steel rails
• Seatpost: Roval Terra Carbon Seat Post, 20mm Offset
• Clamp: Specialized Alloy, 30mm
• Handlebar: Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12° flare
• Tape: Supacaz Super Sticky Kush

Brakes:

• Front Brake: SRAM Rival, hydraulic disc
• Rear Brake: SRAM Rival, hydraulic disc

Drivetrain:

• Chain: KMC X11 Extra Lightweight, 11-speed
• Shifters: SRAM Rival
• Bottom Bracket: SRAM GXP
• Rear Derailleur: SRAM Rival 1, long cage
• Crankset: SRAM Rival 1x
• Chainring: 40T
• Cassette: SunRace, 11-speed, 11-42t

Wheels & Tires:

• Tubes: 700x28/38mm, 48mm Presta valve
• Front Wheel: DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples
• Rear Wheel: DT Swiss G540 rim, 24mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centerlock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples
• Front Tire: Pathfinder Pro 2BR, 700x38
• Rear Tire: Pathfinder Pro 2BR, 700x38