Why buy your bike from Sigma Sports?
Don't hesitate to reach out to us. It's our goal to answer all of your questions and offer the best advice from our experts. We’ll be happy to answer any questions you may have. Contact us now or visit us in-store.
Save up to 47% with any one of our 11 Cycle to Work partners, and get the health benefits of a new bike in exchange for tax free salary sacrifice. To find out more about our various partners and how to apply click here.
Choose between Free Bike Delivery - to your home or place of work - or our new Premier Bike Delivery Service £99.99 and have your bike delivered "ready to ride" and set up to your measurements with seatpost and pedals adjusted on arrival by a qualified bike mechanic. Either way, our Customer Care team will be in touch to arrange a delivery date to suit you.
We've partnered with Laka to offer you 30 days free bike Insurance on your new bike purchase over £400. Click here for more info and find out how to claim.
Specialized Crux Pro Cyclocross Bike 2021
Destined for the podium, whether at the CX World Championships or a local cross race, the Specialized Crux Pro Cyclocross Bike combines a FACT 11r carbon frame with SRAM’s fully wireless Force eTap AXS groupset, making it a compelling proposition for anyone keen for success.
Specialized has knocked huge 400 grams of the frame weight compared to its predecessor, bring it in around the 900-gram mark, which is entering into the realm of lightweight road bikes. This lack of weight, coupled with the flattened top tube, makes shouldering and carrying the bike easier and quicker. By shortening the seat tube and lengthening the seatpost, Specialized has increased the bike’s comfort and compliance, meaning less fatigue and more speed. Tyre clearance is a massive 8mm per side for regulation 33mm CX tyres, leaving plenty of room for mud around the tubeless-ready Specialized Tracer Pros.
SRAM’s 12-speed Force eTap AXS groupset utilises wireless technology to initiate shifting, meaning that there are no cables to get clogged with mud and grass. With just one lever per side, the large shifters are easy to hit with cold, wet hands or when tired at the end of a race and the powered derailleurs always hit the right gear when asked. The AXS smartphone app allows some customisation of functions and provides information on battery health and maintenance.
Roval’s Terra CL wheelset has 25mm wide, 32mm deep carbon rims for cutting through any mud and supporting wider CX tyres, with 24 DT Swiss Comp Race spokes per wheel and a DT Swiss based Roval 350 star ratchet rear hub. A carbon seatpost and handlebar adds the finishing touches to this race-ready machine.
Highlights
- FACT 11r carbon frame and fork
- SRAM 12-speed Force eTap AXS groupset
- SRAM Force eTap AXS hydraulic disc brakes
- Roval Terra CL carbon wheelset, tubeless-ready
Technical Specification
| Frame | Specialized FACT 11r carbon, Rider-First Engineered™, OSBB, 1-3/8" lower bearing, 12x142mm thru-axle, flat-mount disc |
| Fork | Specialized S-Works FACT carbon, 12x100mm thru-axle |
| Bottom Bracket | SRAM DUB for BB30 |
| Stem | Specialized Pro SL, alloy, 4-bolt |
| Handlebar | Specialized S-Works Shallow Bend Carbon, 125mm drop x 75mm reach |
| Grips/Bar Tape | Specialized CX Pro Gel |
| Front Brake | SRAM Force eTap AXS, hydraulic disc |
| Rear Brake | SRAM Force eTap AXS, hydraulic disc |
| Brake Levers | SRAM Force eTap AXS, hydraulic disc |
| Rear Derailleur | SRAM Force eTap AXS, 12-speed |
| Shift Levers | SRAM Force eTap AXS, 12-speed |
| Chain | SRAM Force, 12-speed |
| Cassette | SRAM Force, XG-1270, 12-speed, 10-36t |
| Crankset | SRAM Force 1 eTap AXS, 40T |
| Front Wheel | Roval Terra CL, 25mm inner width carbon rim, 32mm depth, DT for Roval 350 hub, 24h, DT Swiss Comp Race spokes |
| Rear Wheel | Roval Terra CL, 25mm inner width carbon rim, 32mm depth, DT for Roval 350 star ratchet hub, 24h, DT Swiss Comp Race spokes |
| Front Tyre | Specialized Tracer Pro, 2Bliss Ready, 700x33mm clincher |
| Rear Tyre | Specialized Tracer Pro, 2Bliss Ready, 700x33mm clincher |
| Saddle | Specialized Body Geometry Power Pro |
| Seatpost | Roval Terra Carbon Seat Post, 20mm offset |
| Pedals | Available to be purchased separately |
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.
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