Crux Expert
$3,799.99$6,199.99
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Ride it Risk-Free for 30 Days!
Every bike comes with our 30-Day Ride Guarantee. Take it home, ride it like you own it. If it’s not right, bring it back within 30 days & we’ll refund your purchase or help you find the right bike.
Normal wear and tear is expected—because the only way to know it’s the right ride is to ride it.
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Specialized Crux Expert: The Pinnacle of Gravel Performance
Welcome to gravel enlightenment. The Specialized Crux Expert is more than just a bike—it’s the lightest gravel machine in the world, designed to take you further, faster, and more comfortably than ever before. Whether you’re conquering rugged trails, soaring up steep climbs, or exploring the unknown, the Crux Expert delivers unmatched performance with massive tire clearance, intuitive handling, and a geometry that’s as fast as it is versatile. Ready to transcend the ordinary? Meet your ultimate gravel companion.
Key Benefits for Riders
Intuitive and Effortless Shifting with SRAM Rival eTap AXS
Outfitted with the SRAM Rival eTap AXS wireless electronic groupset, the Crux Expert provides precise, instant shifting for an unmatched riding experience. Whether you're navigating tricky climbs or powering through sprints, this system ensures you’re always in the right gear. Paired with SRAM hydraulic disc brakes, you’ll have all the control and confidence you need, even on technical descents.
Unmatched Lightweight Design
At just 825g for the 10r frame, the Crux Expert borrows groundbreaking design from the Aethos, resulting in a gravel bike that feels effortless on the steepest climbs and smoothest over rough terrain. It’s designed to make you feel like you’re floating, no matter where your adventures take you.
Massive Tire Clearance for Maximum Versatility
With clearance for up to 47c tires or 650b x 2.1” setups, the Crux Expert is ready to tackle any terrain. Whether it’s loose gravel, hard-packed dirt, or even muddy trails, this bike delivers the traction and stability you need to ride with confidence. Take the path less traveled, knowing your bike is built for it.
Responsive Performance for Every Ride
The Crux Expert features performance gravel geometry inspired by its iconic cyclocross lineage. Nimble and responsive at the pedals, yet supple in the saddle, it strikes the perfect balance between speed and comfort. Whether you’re racing or exploring, this bike reacts to every input with precision.
Tough and Fast with Roval Terra C Wheels
Equipped with Roval Terra C carbon wheels, the Crux Expert combines durability with speed. The 25mm inner width and Pathfinder Pro 700x38c tires deliver exceptional traction and comfort on rough terrain, while maintaining the speed and efficiency you need on smoother surfaces.
Why Choose the Specialized Crux Expert?
The Specialized Crux Expert isn’t just a gravel bike—it’s the ultimate expression of gravel performance. With its featherweight design, unparalleled versatility, and intuitive handling, it’s the perfect bike for riders who demand the best. Whether you’re racing, adventuring, or simply chasing the thrill of the ride, the Crux Expert will elevate your experience to new heights.
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Frame:
Crux FACT 10r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc Fork:
FACT 12R Carbon, 12x100mm thru-axle, flat-mount disc Shifters:
SRAM Rival eTAP AXS Rear Derailleur:
SRAM Rival XPLR eTap AXS Bottom Bracket:
SRAM DUB BSA Cassette:
SRAM XPLR, XG-1251, 12-speed, 10-44t Chain:
SRAM Rival 12-speed Front Brake:
SRAM Rival eTAP AXS, hydraulic disc Rear Brake:
SRAM Rival eTAP AXS, hydraulic disc Front Wheel:
Roval Terra C, 25mm inner width carbon rim, 32mm depth, NEW DT 370 hub, 24h, DT Swiss Comp Race spokes Rear Wheel:
Roval Terra C, 25mm inner width carbon rim, 32mm depth, NEW DT 370 hub, 24h, DT Swiss Comp Race spokes 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:
Specialized Pro SL, alloy, 4-bolt, 6-degree rise Seat Post:
Roval Terra Carbon Seat Post, 20mm Offset Saddle:
Body Geometry Power Expert, titanium rails Bar Tape:
Supacaz Super Sticky Kush Bike Weight:
8.16kg (17 lb, 15.8 oz) Weight Size:
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What We Do:
Full Professional Assembly
Our certified mechanics put together every component—down to the tiniest bolt—ensuring your bike meets the highest standards of safety and performance.
Precise Tuning & Adjustment
Once built, we tune gears, adjust brakes, true the wheels, and dial in every detail to guarantee a smooth, flawless ride from day one.
Careful Repackaging
After your bike passes inspection, we carefully repackage it with easy-to-follow instructions. The result? A simple, stress-free assembly process in the comfort of your home.
Why It Matters:
By taking the time to ensure every aspect of your bike is perfect, we’re giving you more than just a product—we’re offering peace of mind. You’ll hit the road or trail knowing that your bike has been fine-tuned by professionals who care about quality as much as you do.
Processing Time & Shipping:
Since we treat each bike with personalized attention, please allow 2–3 business days for this service before your order ships. If you need expedited processing, simply reach out to us at info@peachtreebikes.com — we’ll do our best to accommodate your timeline.