Description
Description
Specialized Crux DSW Comp Alloy Gravel Bike 2026
The Crux DSW is a high-performance alloy gravel bike that takes everything learned from the carbon Crux and applies it to alloy using the patented D’Aluisio Smartweld process. It delivers a nimble, balanced, and responsive ride while remaining the lightest alloy gravel bike ever made, designed for fast, fun, and high-performance riding.
Lightweight Design
Weighing just 1399 grams for the 56cm frame in the lightest colourway, the Crux DSW is the world’s lightest alloy gravel frame. Paired with the FACT12r Crux carbon fork and a performance-focused build, a complete Crux DSW weighs 9.37kg, outmatching any competing alloy gravel bike.
Capability
With tyre clearance matching its carbon sibling of up to 47mm and 2.1 on a 650b wheel, the Crux DSW can tackle a wide range of terrain at full speed. The tough yet light alloy frame provides the durability and versatility needed for any adventure.
Responsive Ride
The Crux DSW is designed to be responsive at the pedals and supple in the saddle. D’Aluisio Smartweld fine-tunes the alloy properties to deliver a ride previously achievable only with carbon. Performance gravel geometry and a race-influenced fit ensure confident handling, with a longer reach for better weight distribution and a lower stack for a performance-first position. A 72mm bottom-bracket drop balances nimbleness with stability.
D’Aluisio Smartweld Technology
D’Aluisio Smartweld, or DSW, is a patented hydroforming process that precisely matches tube-to-tube joints, producing stronger, lighter, and more durable frames. This technique enables the creation of a unique single-piece downtube and bottom bracket, reducing weight and enhancing responsiveness.
Technical Specification
| Frame | Specialized E5 Premium Aluminium Disc, D’Aluisio Smartweld Technology, hydroformed aluminium tubing, tapered head tube, threaded BB, UDH dropout |
| Fork | S-Works FACT Carbon, 12×100 mm thru axle, flat mount disc |
| Front brake | SRAM Apex, hydraulic disc |
| Rear brake | SRAM Apex, hydraulic disc |
| Crankset | SRAM Apex DUB Wide, 40T |
| Rear derailleur | SRAM Apex XPLR, mechanical, 12 speed |
| Bottom bracket | SRAM DUB BSA 68 Wide |
| Chain | SRAM Apex D1 |
| Cassette | SRAM Apex XPLR, 12 speed, 11-44T |
| Shift levers | SRAM Apex |
| Front wheel | DT Swiss G540 rim, 24 mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centre lock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples |
| Rear wheel | DT Swiss G540 rim, 24 mm internal width, tubeless ready, 24h, Specialized full sealed bearing thru axle hub, centre lock disc, DT Swiss Champion 14G stainless steel spokes, DT Swiss brass nipples |
| Front tyre | Pathfinder, 700×40, tubeless ready |
| Rear tyre | Pathfinder, 700×40, tubeless ready |
| Inner tubes | Presta, 700×32-50 mm |
| Seatpost | Alloy, 2 bolt clamp, 12 mm offset, 27.2 mm, anti corrosion hardware |
| Saddle | Body Geometry Power Sport, steel rails |
| Handlebars | Specialized Adventure Gear, 118.9 mm drop x 70 mm reach x 12掳 flare |
| Seat binder | Specialized alloy, 30.8 mm |
| Stem | Specialized, 3D forged alloy, 4 bolt, 7 degree rise |
| Handlebar tape | Supacaz Super Sticky Kush |
| Claimed Weight | 9.44 kg (20 lb 13.0 oz) |
| Weight size | 56 |
Built, Checked, Tuned and Tested
All our bikes are fully built, checked, tuned and tested by our Cytech qualified mechanics and then securely packaged, ready for delivery. All you have to do is add the pedals (if included), attach the handlebars to the stem and tighten them following the included detailed instructions or by watching our video and using the provided FREE tools. Visit our Bike Assembly page to see how you assemble your new bike once you receive it.
All bikes collected from our shop, are built, tested and ready to ride. For hassle-free home delivery and bike set-up from a qualified mechanic use our Premier Delivery Service.
Please note, occasionally, manufacturers may change the specification without notice. Bicycles do not come with pedals unless otherwise specified. Bikes ordered for delivery will not arrive with the pedals installed, please refer to the owners manual and pedal installation guides provided for guidance. We do not install accessories to bikes, including mudguards. Bikes ordered for delivery that have tubeless compatible tyres and rims will arrive with inner tubes installed or with tubeless valves installed, this will be brand dependent. Sealant is available to be purchased separately.
If you require any assistance please contact our Customer Care team.
