Specialized
Crux Comp
Crux Comp
SKU:91423-5358
Crux Size Guide
Product Details
The Crux is the lightest gravel bike in the world, with the exceptional capability of massive tire clearance and performance gravel geometry. It’s not just the ultimate expression of gravel performance, it’s your one-way ticket to gravel enlightenment. This Crux Comp comes spec'd with a reliable and smooth-shifting SRAM Rival 1 hydraulic disc groupset, tough DT G540 Disc wheels, and 2Bliss Ready, 700x38mm Pathfinder Pro tires that hookup over nasty terrain. 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.
Technical Specifications
Frameset
Frame
Crux FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc
Seat Binder
Specialized Alloy, 30mm
Suspension
Fork
FACT 12R Carbon, 12x100mm thru-axle, flat-mount disc
Cockpit
Seat Post
Roval Terra Carbon Seat Post, 20mm Offset
Saddle
Body Geometry Power Sport, steel rails
Stem
Specialized Alloy, 31.8mm, 7-degree rise
Bar Tape
Supacaz Super Sticky Kush
Handlebars
Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12º flare
Brakes
Front Brake
SRAM Rival, hydraulic disc
Rear Brake
SRAM Rival, hydraulic disc
Drivetrain
Shift Levers
SRAM Rival
Rear Derailleur
SRAM Rival 1, long cage
Cassette
SunRace, 11-speed, 11-42t
Shift Levers
SRAM Rival
Crankset
SRAM Rival 1x
Chain
KMC X11 Extra Lightweight, 11-speed
Bottom Bracket
SRAM GXP
Chain Ring
40T
Wheels & Tyres
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
Tubes
700x28/38mm, 48mm Presta valve