Crux Comp
Every bike includes a lifetime of free Ride Tune Up packages, a complimentary base line fit, & a 30-day money back guarantee.
Specialized Crux Comp
The Lightest Way to Take on Gravel and Beyond
The Crux Comp is engineered to break boundaries in the gravel world by merging ultralight construction with incredible versatility. This is the bike that climbs as if gravity barely applies, clears big tires for tackling rough roads or singletrack, and remains stable and composed no matter the conditions. Crafted from advanced carbon materials and paired with a precise GRX groupset, the Crux Comp encourages you to explore further, race faster, and redefine your limits on two wheels.
Key Benefits to You as a Rider (Feature → Benefit):
- Ultralight Carbon Frame: Minimal weight means minimal effort climbing steep grades, conserving your energy for when you need it most and allowing swift acceleration on all terrains.
- 47c Tire Clearance: Fit larger tires for greater traction and cushioning over rough surfaces, giving you the freedom to roam dirt roads, muddy paths, or challenging trails without hesitation.
- Performance Gravel Geometry: Balanced angles and a stable front end ensure confident handling in loose corners and high-speed descents, letting you ride aggressively with controlled assurance.
- Shimano GRX Drivetrain: Gravel-specific gearing and components provide smooth, reliable shifting under load, making it easier to maintain cadence, climb efficiently, and keep momentum over varying grades.
The Bottom Line: The Crux Comp transforms your idea of where a “road bike” can go. Light, adaptable, and sure-footed, it invites you to discover new horizons on gravel, dirt, and beyond.
Frame: | Crux FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc |
Fork: | FACT Carbon, 12x100mm thru-axle, flat-mount disc |
Shifters: | Shimano GRX RX820, 1x12-speed |
Rear Derailleur: | Shimano GRX RX822-GS, 12-speed |
Bottom Bracket: | Shimano Threaded BSA BB |
Cassette: | Shimano XT, 12-speed, 10-45t |
Chain: | Shimano XT M8100, 12-speed w/ quick link |
Front Brake: | Shimano GRX RX820 |
Rear Brake: | Shimano GRX RX820 |
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, Tan Sidewall, 700x38 |
Rear Tire: | Pathfinder Pro 2BR, Tan Sidewall, 700x38 |
Handlebars: | Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12º flare |
Stem: | 3D-forged alloy, 31.8mm, 7-degree rise |
Seat Post: | Roval Terra Carbon Seat Post, 20mm Offset |
Saddle: | Body Geometry Power Sport, steel rails |
Bar Tape: | Supacaz Super Sticky Kush |
Bike Weight: | 8.53kg (18 lb, 12.9 oz) |
Weight Size: | 56 |
Questions about the Crux? We're here for you.
If you have any questions about our bikes, availability, sizing, or anything else, we're here to help! At Peachtree Bikes, our goal is to provide you with all the necessary information to make an informed decision.
Personal Concierge Shopping Experience
We offer a unique personal concierge shopping experience. This service allows you to schedule a one-on-one session with our expert staff. During this session, we'll assist you in finding the perfect bike that matches your needs. We'll review fit & sizing options, preform a baseline fit, give you a introduction to the bike & its features, then get you out on a test ride. We'll address any questions you may have and tailor any features to suit your needs.
Ready to begin? Simply click the button below to provide your details. We'll be in touch soon to embark on a smooth and personalized journey towards selecting your perfect bike.
Why Shop at Peachtree?
We've made it our mission to use bikes as a force for good, that's why every bike purchased here includes our Good Ride Guarantee, ensuring your journey on two wheels is a successful one. That includes a 30-day money back guarantee, a lifetime of complimentary Ride Tune Ups, & a complimentary baseline fit.
