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.
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.
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.
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.
Bianchi Oltre XR4 CV Super Record EPS 12-Speed Road Bike 2020
When it comes to high performance road bikes, Bianchi are experts in delivering comfortable, fast and perfectly balanced machines. The Oltre XR4 CV Super Record EPS 12-Speed Road Bike is no exception. Made from the brand's top of the range carbon fibre, Countervail technology has been put to good use, reducing road buzz.
Campagnolo Super Record EPS components continue the Italian theme, offering 12-speed shifting and semi-compact gear setup. A 52/36T chainring combination has been paired with an 11-29T cassette to get you over even the toughest of climbs.
Fulcrum Racing Zero C17 wheels are complemented by Vittoria Corsa G2.0 Graphene tyres, while comfort is delivered in the form of a Fizik Arione R1 saddle. Finishing touches such as the Bianchi Reparto Corse carbon bottle cage and componentry from Vision, in the form of the Metron 5D carbon fibre handlebar and stem package make this a stunning bike for racing, sportives and general road riding.
- Bianchi Oltre XR4 carbon frame with Countervail technology
- Campagnolo Super Record EPS, 12-speed
- Fulcrum Racing Zero C17 wheels and Vittoria Corsa G2.0 Graphene tyres
- Vision Metron 5D carbon fibre handlebar and stem
Please note: Build as per technical specifications. Images for representation of colourway only.
|Frame||Bianchi Oltre XR4 carbon with Countervail, mechanical/electronic shifting compatible, head tube 1.4" - 1.1/8", direct mount brakes, PressFit 86,5x41mm bb|
|Fork||Bianchi full carbon aero with Countervail, 1.1/8>1.4"|
|Headset||FSA Orbit C-33 Matt UD carbon 1.1/8">1.1/4|
|Handlebar/stem||Vision Metron 5D, drop 125mm, reach 80mm, ext|
|Grips||Black soft microfibre tapes w/shockproof eva-139|
|Front Brake||Campagnolo Record Skeleton, direct mount|
|Rear Brake||Campagnolo Record Skeleton, direct mount|
|Brake Levers||Campagnolo Super Record EPS|
|Front Derailleur||Campagnolo Super Record EPS, 12-speed|
|Rear Derailleur||Campagnolo Super Record EPS, 12-speed|
|Shift Levers||Campagnolo Super Record EPS, 12-speed|
|Cassette||Campagnolo Super Record EPS, 12-speed, 11-29T|
|Chain||Campagnolo Super Record 12-speed|
|Crankset||Campagnolo Super Record 52x36t Ultra-Torque CT ti carbon, crank length - 165mm-44cm, 170mm-47/54cm, 172.5mm-55/59cm, 175mm-61cm|
|Front Wheel||Fulcrum Racing Zero C17|
|Rear Wheel||Fulcrum Racing Zero C17|
|Front Tyre||Vittoria Corsa G2.0 Graphene 700x25 clincher|
|Rear Tyre||Vittoria Corsa G2.0 Graphene 700x25 clincher|
|Saddle||Fizik Arione R1, carbon braided|
|Seatpost||Bianchi Oltre full carbon aero; clamp with alloy head adjustable and reversible +/- 35mm, length|
|Accessories||Bianchi Reparto Corse carbon bottle cage / Bianchi Loli 600ml water bottle|
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 specified), 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. We do not install accessories to bikes, including mudguards.