Everything You Need with Your Crux
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Specialized Crux DSW Comp Performance Gravel Bike
The Crux DSW is more than just the lightest alloy gravel bike ever made. By applying everything we learned creating the carbon Crux, we used our patented D'Aluisio Smartweld technology to make it a reality in alloy. The result is the most capable, nimble, balanced, and responsive alloy gravel bike ever built for fast, fun, high-performance riding. And yes, it’s the lightest too. Some may call it a carbon copy, but we call it the Crux DSW.
Key Benefits for Riders
Lightest Weight
At just 1399 grams*, the Crux DSW is the lightest alloy gravel frame in the world. When paired with the FACT12r Crux carbon fork, the complete Crux DSW tips the scales at just 9.37kg—no other alloy gravel bike can compete. This lightweight construction ensures a nimble, fast, and efficient ride, whether you're climbing hills or sprinting on flat gravel roads.
*56cm in the lightest colorway. Production frames will vary.
Most Capable
More tire clearance equals more capability, and the Crux DSW offers up to 47mm clearance with a 700c wheel or 2.1 inches with a 650b wheel. This ensures you have the freedom to tackle rough gravel, dirt trails, and even light singletrack without worrying about your tire's limitations. Paired with a tough yet light alloy frame, the Crux DSW is built to take on any terrain with ease.
Ultra-Responsive
The Crux DSW is designed to be responsive at the pedals and supple in the saddle. Thanks to our D'Aluisio Smartweld technology, we've fine-tuned the alloy frame properties to deliver a ride that was once only possible with carbon. The Crux DSW uses performance gravel geometry and a race-influenced fit, including a longer reach for better weight distribution and quicker, more confident handling. With a 72mm bottom bracket drop, we’ve struck the perfect balance between nimble responsiveness and stability.
D'Aluisio Smartweld Technology
Our patented D'Aluisio Smartweld (DSW) is a cutting-edge engineering process that uses hydroforming to precisely match tube-to-tube joints for better, stronger welds. This technology makes the frame not only lighter but also twice as durable as a traditional alloy frame. The Crux DSW features a unique single-piece downtube and bottom bracket, making it stronger and more responsive than ever before.
Performance Components
The Crux DSW is equipped with the SRAM APEX 12-speed drivetrain, providing precise and smooth shifting across all terrain. The SRAM APEX hydraulic disc brakes ensure reliable and powerful stopping power, giving you confidence on every ride. Combined with DT G540 wheels and tubeless-ready tires, the bike offers durability and traction to handle any gravel, dirt, or mixed-surface ride.
Why Choose the Specialized Crux DSW Comp?
The Crux DSW Comp is built for riders looking for an ultra-lightweight, high-performance gravel bike that excels in both capability and responsiveness. With its lightweight alloy frame, smart tire clearance, and precise SRAM APEX drivetrain, this bike is designed for fast, efficient, and comfortable riding on any terrain. Whether you're racing or exploring gravel backroads, the Crux DSW is the bike that will take you to the next level.
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Frame:
Specialized E5 Premium Aluminum Disc frame with D'Aluisio Smartweld Technology, hydroformed aluminum tubing, tapered head tube, threaded BB, UDH dropout Fork:
S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc Shifters:
SRAM APEX, 12sp Rear Derailleur:
SRAM APEX XPLR, Mechanical Bottom Bracket:
SRAM DUB BSA 68 Wide Cassette:
SRAM PG 1231, XPLR, 11-44 Chain:
SRAM APEX 12S Front Brake:
SRAM APEX, Hydraulic Disc Rear Brake:
SRAM APEX, Hydraulic Disc Front Wheel:
DT G540, Centerlock Disc, Tubeless Ready, 25mm internal width Rear Wheel:
DT G540, Centerlock Disc, Tubeless Ready, 25mm internal width Front Tire:
Pathfinder Pro 2BR, 700x38 Rear Tire:
Pathfinder Pro 2BR, 700x38 Handlebars:
Specialized Adventure Gear, 118.9mm drop x 70mm reach x 12º flare Stem:
Specialized, 3D-forged alloy, 4-bolt, 7-degree rise Seat Post:
Alloy, 2-bolt Clamp, 12mm offset, 27.2mm, anti-corrosion hardware Saddle:
Body Geometry Power Sport, steel rails Bar Tape:
Supacaz Super Sticky Kush Bike Weight:
20 lb, 10.5 oz Weight Size:
56 -
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What We Do:
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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.
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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.
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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@sycamorecycles.com
—we’ll do our best to accommodate your timeline. -
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