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Specialized Crux Elite X1 Disc Cyclocross Bike 2018

MSP £2,400.00 Save 6%

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Product ID: 742311

Constructed from Specialized’s renowned FACT 11r carbon fibre, the Crux Elite X1 Disc Cyclocross Bike is highly responsive and super light, featuring aggressive yet stable race geometry.

SRAM's Rival 1 groupset offers smooth and reliable shifting and the hydraulic disc brakes ensure supreme stopping power no matter the conditions, so you can attack those technical courses with confidence.

  • FACT 11r carbon fibre frame and fork with Rider-First Engineered geometry
  • SRAM Rival 1 groupset for sublime, reliable performance in all conditions
  • Roval SLX 24 Disc wheelset weighs an impressive sub-1600 grams

Why buy your bike from Sigma Sports?

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Built, Checked, Tuned and Tested

All our bikes are fully built by our Cytech qualified mechanics. To find out more, see the Built, Checked, Tuned and Tested section below to see how we'll deliver your bike.

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We offer FREE DELIVERY of your bike to your home or place of work. Once you've placed your order, our Customer Care team will be in contact to offer a convenient delivery date of your choice.

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Free 30-Day Bike Insurance

We've partnered with Pedalsure to offer you 30-DAYS FREE bike insurance on new bikes over £400. Visit our Cycle Insurance page to learn more and claim.

Specialized Crux Elite X1 Disc Cyclocross Bike 2018

Satisfying the needs of the most demanding cyclocross riders, Specialized's Crux Elite X1 Disc Cyclocross Bike is both light and fast, and has been designed to inspire confidence and enhance speed and performance over the roughest terrains.

The frame and fork are constructed from Specialized’s top of the line FACT 11r carbon fibre, which keeps the frame weight down, improves your comfort and, ultimately, results in improved performances. Specialized’s Rider-First Engineered geometry ensures every frame size benefits from the same flawless performance in terms of rigidity, weight and responsiveness.

With a top tube designed for easy shouldering, you'll be able to keep your speed to a maxiumum, even when you need to jump off to clear obstacles or run up the steepest hills. The low bottom bracket and sharp front end offer added stability in technical corners.

Specialized have instilled their confidence into SRAM’s Rival 1 groupset, which offers supremely reliable and powerful braking from hydraulic discs, and smooth shifting for all-round performance out on the course. The 11-speed, one-by setup compliments cyclocross perfectly by reducing the risk of you dropping your chain, whilst the wide-ranging cassette ensures you get up those steep embankments with ease.

The Roval SLX 24 Disc wheelset comes in at an impressive sub-1600 grams and is incredibly rigid and durable, perfect for rougher terrain. Fitted with Terra Pro 2Bliss ready tyres, you can take advantage of a tubeless setup for increased traction and puncture resistance. The frame allows for 8mm of clearance when running 33mm tyres, so your bike can cope with even the muddiest conditions.


  • Specialized FACT 11r carbon frame features a race-ready 'cross geometry, and comes equipped with thru-axles, 142mm rear spacing, and takes advantage of their highest quality carbon production methods in order to create a bike that's as responsive as it is lightweight
  • The internally routed S-Works FACT carbon disc fork features a thru-axle design that increases steering response and rider input for the tight turns and the all-out efforts 'cross demands
  • The Roval SLX 24 Disc wheelset features a sub-1600-gram weight, a 20-millimeter internal width, and an alloy construction that makes it a solid performer for any 'cross event

Image shown for representation of colourway only, specification subject to change at any time. Bicycles do not come with pedals unless otherwise specified.

Technical Specification

FRAME Specialized FACT 11r carbon, Rider-First Engineered™, 1-3/8" lower bearing, 12x142mm thru-axle, flat mount disc, OSBB
FORK Specialized S-Works FACT 11r carbon, 12x100mm thru-axle
STEM Specialized, 3D forged alloy, 4-bolt, 7-degree rise
HANDLEBARS Specialized Shallow Drop, 6061, 70x125mm, 31.8mm clamp
FRONT BRAKE SRAM Rival 1, hydraulic disc
REAR BRAKE SRAM Rival 1, hydraulic disc
BRAKE LEVERS SRAM Rival 1, 11-speed
REAR DERAILLEUR SRAM Rival 1, mid cage
SHIFT LEVERS SRAM Rival 1, 11-speed
CASSETTE SRAM PG-1130, 11-32t
CHAIN SRAM PC-1170, 11-speed
BOTTOM BRACKET SRAM BB30, 68mm, no spacer
FRONT WHEEL Roval SLX 24 Disc, sealed cartridge hubs, DT Swiss Competition spokes, 24h
REAR WHEEL Roval SLX 24 Disc, DT Swiss 350 hubs, DT Swiss Competition spokes, 24h
FRONT TYRE Terra Pro, 2Bliss Ready, 700x33mm
REAR TYRE Terra Pro, 2Bliss Ready, 700x33mm
SADDLE Specialized Body Geometry Phenom Comp, Adaptive Edge design, Hollow Cr-Mo rails, 143mm
SEATPOST Specialized Alloy, 2-bolt clamp

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.

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.

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