The Specialized S-Works Crux 5 Frameset is the foundation of the fastest gravel race bike Specialized has ever created. Built around an incredibly lightweight FACT 12r carbon frame and fork, it offers elite racers and custom-build enthusiasts the ultimate platform for creating a dream gravel machine focused on speed, efficiency, and podium-level performance.
Key Features:
- FACT 12r carbon frame weighs just 789 grams, making it one of the lightest gravel race frames available.
- Designed to deliver the lowest real-world time to finish through an optimized balance of weight, aerodynamics, and handling.
- FACT 12r carbon fork complements the frame with exceptional stiffness, precision, and vibration damping.
- Race-focused geometry provides responsive handling while maintaining confidence on challenging gravel terrain.
- S-Works Tarmac seatpost enhances comfort and compliance without sacrificing pedaling efficiency.
- Premium carbon construction maximizes power transfer for explosive acceleration and efficient climbing.
- Versatile gravel platform capable of excelling in competitive racing, endurance events, and high-performance adventure riding.
- 68 mm BSA threaded bottom bracket improves serviceability, reliability, and long-term maintenance simplicity.
- Ideal foundation for a fully customized premium gravel build tailored to rider preferences.
- Engineered for riders seeking the highest level of gravel racing performance and efficiency.
Who is it for?
Elite gravel racers, competitive cyclists, and custom-build enthusiasts looking for an ultra-lightweight, race-proven carbon frameset capable of delivering top-tier performance on any gravel course.
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