Specialized Crux Frameset
Best ultralight platform for competitive cyclocross racers and aggressive gravel riders.
A premier carbon foundation built for those who want to assemble a custom gravel or cyclocross machine. It prioritizes low weight and sharp handling, offering a versatile platform that excels across varied terrain.
$2199.99
at
Westwood Cycle
More Crux options
Who it's for
- Cyclocross racers and weight-conscious gravel riders.
- Riders seeking one high-performance bike for both cyclocross and gravel.
- Competitive riders demanding immediate response and efficient power delivery.
Who should skip it
- Budget-conscious cyclists or those seeking a complete, ready-to-ride bike.
- Novice builders or riders preferring a fully assembled, out-of-the-box bicycle.
- Riders prioritizing extreme robustness over minimal weight for harsh conditions.
Performance breakdown
Climbing Efficiency
Featherweight carbon construction makes steep ascents feel effortless and snappy.
Handling Agility
Responsive geometry delivers precise, intuitive steering through tight, technical corners.
Tire Versatility
Massive clearance accommodates wide rubber for varied, unpredictable terrain.
Build Customization
Threaded bottom bracket and standard spacing simplify component selection and maintenance.
Vibration Damping
Carbon layup effectively mutes road chatter for long-distance ride comfort.
Frame Stiffness
Power transfer remains direct and efficient during high-wattage efforts.
Key Specs
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
Frame Weight
825g
Tire Clearance
47c/650b x 2.1
Bottom Bracket
Threaded
Axle Standard
12x142mm rear, 12x100mm front
Brake Compatibility
Flat-mount disc
Wheel Size Compatibility
700c, 650b
Know before you buy
Still have a question?
Ask Metto anything about the Specialized Crux Frameset before you decide.