Specialized S-Works Crux Frameset
Best lightweight performance for competitive cyclocross racers.
This frameset offers an unparalleled gravel experience, boasting the title of the world's lightest gravel bike. Its design prioritizes massive tire clearance and aggressive gravel geometry, ensuring top-tier performance on any terrain. It's engineered for riders seeking the ultimate in gravel capability and a truly enlightening ride.
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Who it's for
- Competitive cyclocross racers and performance-driven gravel enthusiasts
- Riders desiring a high-performance platform for diverse off-road conditions
- Discerning cyclists prioritizing a premium, efficient, and comfortable ride
Who should skip it
- Budget-conscious riders or those seeking a more accessible entry into performance cycling
- Riders expecting a ready-to-ride bike or those with a limited component budget
- Casual gravel explorers or bikepackers prioritizing relaxed geometry and maximum comfort
Performance breakdown
Weight Efficiency
Class-leading frame weight makes climbs feel effortless and snappy.
Tire Clearance
Massive 47c clearance handles loose, technical gravel with total confidence.
Handling Agility
Race-inspired geometry delivers razor-sharp steering on twisty, unpredictable terrain.
Ride Compliance
Advanced carbon layup effectively dampens chatter for long-distance comfort.
Build Versatility
Threaded bottom bracket and UDH compatibility simplify maintenance and upgrades.
Power Transfer
Exceptional stiffness ensures every watt translates directly into forward momentum.
Key Specs
Frame
S-Works Crux FACT 12r Carbon
Fork
S-Works FACT Carbon
Bottom Bracket
Threaded
Rear Axle Spacing
142mm
Front Axle Spacing
100mm
Tire Clearance
47mm
Brake Compatibility
Flat-mount disc
Derailleur Hanger
UDH
Frame Weight
725g
Seatpost
Roval Alpinist Carbon Seatpost
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