Specialized Crux Pro 2025 - Gravel Bike
The Crux Pro isn’t just light, it’s one of the lightest gravel frames around. Using the same frame-building insights that created the Aethos, Specialized has delivered a FACT 10r carbon frame that weighs just 825g (size 56cm), meaning the whole bike feels lively, quick and responsive across all terrain. The geometry is directly inspired by the Crux’s legendary cyclocross pedigree, offering a race-ready fit with a bit more stability for long-haul gravel epics.
Key Features:
- FACT 10r carbon frame, race-inspired geometry, 47c/2.1” clearance, built-in compliance
- FACT carbon fork with flat-mount disc compatibility
- SRAM Force eTap AXS 12-speed wireless electronic groupset
- SRAM Force hydraulic disc brakes for powerful all-weather control
- Roval Terra CL carbon wheels with DT Swiss internals
- 700x38mm Pathfinder Pro tyres with fast-rolling centre and grippy edges
- 2Bliss Ready tubeless setup for lower pressure and better traction
- Available with 0% APR finance
With clearance for up to 47c tyres (or 650b x 2.1”), the Crux Pro is incredibly versatile. Whether you’re riding chunky farm tracks, fast tarmac sectors or gritty fire roads, the Pathfinder Pro 700x38c tyres provide a balanced mix of speed and traction. The supple centre tread rolls fast on harder surfaces, while the shoulder knobs dig in when things get loose.
Shifting duties are handled by SRAM’s Force eTap AXS 12-speed wireless groupset, delivering crisp, accurate gear changes at the push of a button. The fully electronic system reduces cable clutter and keeps shifting smooth under load, while SRAM Force hydraulic disc brakes offer excellent stopping power in all conditions.
The lightweight Roval Terra CL carbon wheelset keeps the bike nimble on climbs and steady through rough sections. It’s tubeless-ready out of the box, allowing you to lower tyre pressures for added comfort and grip without risking pinch flats.
Gravel racers, all-road adventurers and fast-paced off-road explorers will all appreciate what the Specialized Crux Pro has to offer. Lightweight, responsive and impressively capable, it’s built for riders who want to go fast and far, whether that’s in a race or just chasing the horizon.
Occasionally, without notice, manufacturers change product design and/or specifications.
| Frame | Crux FACT 10r Carbon, Rider First Engineeredâ„¢, Threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout |
| Fork | S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc |
| Stem | Specialized Pro SL, alloy, 4-bolt, 6-degree rise |
| Bars | Roval Terra, carbon, 103mm drop x 70mm reach x 12º flare |
| Front Brake | SRAM Force eTap AXS |
| Rear Brake | SRAM Force eTap AXS |
| Brake Lever | SRAM Force eTap AXS |
| Rear Mech | SRAM FORCE XPLR eTap AXS |
| Shifters | SRAM Force eTap AXS |
| Speed | 12 |
| Rims | Roval Terra CL, 25mm internal width, 32mm depth, 24h, Tubeless ready |
| Front Hub | DT for Roval 350 hub, Centerlock disc |
| Rear Hub | DT for Roval 350 hub, Centerlock disc |
| Spokes | DT Swiss Competition Race spokes |
| Front Tyre | Pathfinder Pro 2BR, Tan Sidewall, 700x38 |
| Rear Tyre | Pathfinder Pro 2BR, Tan Sidewall, 700x38 |
| Seat Post | Roval Terra Carbon Seat Post, 20mm Offset |
| Saddle | Power Pro with Mirror |
| Chainset | SRAM Force 1x. 40T |
| Bottom Bracket | SRAM DUB BSA 68 |
| Chain | SRAM Force 12-speed |
| Cassette | SRAM XPLR, XG-1251, 12-speed, 10-44t |
| Pedals | Resin Platform |
| Weight | 7.63kg |
Specialized Crux 2025 Size Chart
| Size | Height (cm) | Height (Inches) |
| 49 | 155 - 158 | 5'1 - 5'4 |
| 52 | 163 - 168 | 5'4 - 5'6 |
| 54 | 168 - 175 | 5'6 - 5'9 |
| 56 | 175 - 183 | 5'9 - 6'0 |
| 58 | 183 - 191 | 6'0 - 6'3 |
| 61 | 191 -198 | 6'3 - 6'6 |
What size frame do I need if I am between sizes? - read here
Specialized Crux 2025 Geometry Chart
| Size | 49 | 52 | 54 | 56 | 58 | 61 |
|---|---|---|---|---|---|---|
| Stack | 530mm | 547mm | 560mm | 578mm | 598mm | 621mm |
| Reach | 375mm | 382mm | 388mm | 397mm | 405mm | 415mm |
| Head Tube Length | 100mm | 115mm | 130mm | 147mm | 167mm | 190mm |
| Head Tube Angle | 70.5° | 71.25° | 71.5° | 72° | 72.25° | 72.5° |
| Trail | 74mm | 69mm | 67mm | 64mm | 62mm | 60mm |
| Fork Rake/Offset | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm |
| Chainstay Length | 425mm | 425mm | 425mm | 425mm | 425mm | 425mm |
| Wheelbase | 1008mm | 1014mm | 1023mm | 1033mm | 1045mm | 1059mm |
| Seat Tube Length | 466mm | 496mm | 521mm | 546mm | 576mm | 606mm |
| Seat Tube Angle | 75.5° | 74° | 74° | 73.5° | 73.5° | 73.5° |
| Crank Length | 165mm | 170mm | 172.5mm | 172.5mm | 175mm | 175mm |
| Handlebar Width | 380mm | 400mm | 420mm | 420mm | 440mm | 440mm |
| Saddle Width | 155mm | 155mm | 143mm | 143mm | 143mm | 143mm |
| Seatpost Length | 330mm | 330mm | 330mm | 380mm | 380mm | 380mm |
| Stem Length | 70mm | 80mm | 90mm | 100mm | 110mm | 110mm |
| BB Height | 284mm | 284mm | 286mm | 286mm | 286mm | 286mm |
| BB Drop | 74mm | 74mm | 72mm | 72mm | 72mm | 72mm |
| Fork Length, Full | 401mm | 401mm | 401mm | 401mm | 401mm | 401mm |
| Front Center | 594mm | 600mm | 608mm | 618mm | 630mm | 644mm |
| Top Tube Length, Horizontal | 512mm | 539mm | 549mm | 568mm | 582mm | 599mm |
| Bike Standover Height | 749mm | 772mm | 794mm | 816mm | 841mm | 866mm |
All measurements are in mm unless otherwise stated.
The above table shows the standard geometry for the bicycle as shipped, other geometry configurations may be available with certain bikes. Please contact us via Live Chat to find out more.
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