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 Aria Ultegra Disc Road Bike Bianco Italia Ltd Edition
This Bianchi Aria Ultegra Disc Road Bike has an exclusive Bianco Italia Ltd Edition design that celebrates the Giro d'Italia Virtual, a race born out of these unprecedented times. The frost white colourway, iridescent logo type and details and Italian Tricolore on the chainstay bring a striking aesthetic to this sleek bike.
Engineered to give you a distinct aerodynamic advantage, the Aria's streamlined shape is performance-proven in the wind tunnel and in real-world conditions. It's versatile enough for road racing, crits and gran fondos, or simply clip on some extensions and make it triathlon-ready too. Understanding that for aerodynamic efficiency both the bike's tubing shape and structure and the rider position need to be optimised, Bianchi has created an aggressive race-focused geometry that maximises power output and, importantly, is sustainable. The aero carbon seatpost also reduces drag for further wind-cheating benefits.
Shimano's Ultegra groupset takes care of shifting and braking duties. The combination of a mid-compact crankset and 11-30-tooth cassette ensures the gearing range for all parcours - short punchy climbs, long mountain ascents and descents, and fast flat TT courses. Moving up and down the cassette is smooth and precise, and when it comes to stopping, hydraulic discs offer power and modulation no matter the conditions. All cables are routed internally too, both for clean looks and improved longevity. The bike rolls on Fulcrum Racing 618 wheels and wider 28mm Vittoria Rubino IV clincher tyres, while crank length and finishing kit are frame size-specific so you can easily dial in the perfect fit.
- Full carbon disc-specific frame
- Aero full carbon fork and seatstays are inspired by wind-tunnel tested TT and TRI Aquila CV model
- Flat mount system (Shimano standard)
- Thru axle 12mm x 100/142mm with alloy QR lever
- Shimano hydraulic disc brakes
- Shimano 11-speed Ultegra groupset
- Compatible with 140mm and 160mm rotor
- Aero seatpost with integrated look and adjustable head clamp offset 25mm or -10mm
- Internal hydraulic cable guide housing in the frame and fork
- Fulcrum Racing 618 wheelset
|Frame||Bianchi Aria Disc carbon, mechanical/electronic shifting compatible, pressfit 86.5x41mm BB, head tube 1.4"-1.1/8", integrated seat clamp, full carbon dropout, flat mount, thru-axle 12x142mm|
|Fork||Bianchi Full Carbon Disc 1.4"-1.1/8", flat mount, thru-axle 12x100mm|
|Headset||FSA Orbit C-33, no. 44E, 1.1/8”>1.4”, with 15mm top cap|
|Bottom Bracket||Shimano SM-BB72-41B, pressfit|
|Stem||Bianchi Reparto Corse 3D Forged alloy 6061, rise - -8°, 1.1/8", length - 70mm (44cm), 90mm (47/50cm), 100mm (53cm), 110mm (55/57cm), 120mm (59cm), 130mm (61cm)|
|Handlebar||Bianchi Reparto Corse Aero Compact, alloy 6061, diameter - 31.8cm, reach - 74mm, drop - 116mm, width - 400mm (44/53cm), 420mm (55/59cm), 440mm (61cm)|
|Bar Tape||Bianchi La Spirale Ribbon Cork / carbon look plugs with Bianchi logo|
|Front Brake||Shimano BR-R8070 hydraulic disc, flat mount caliper, Shimano SM-RT800 Centre Lock rotor, diameter 160mm|
|Rear Brake||Shimano BR-R8070 hydraulic disc, flat mount caliper, Shimano SM-RT800 Centre Lock rotor, diameter 160mm|
|Brake Levers||Shimano Ultegra ST-R8020 (with smaller lever size for sizes 44/53cm)|
|Front Derailleur||Shimano Ultegra FD-R8000, down swing, braze-on type|
|Rear Derailleur||Shimano Ultegra RD-R8000 SS 11-speed, top normal shadow design, maximum 30t|
|Shift levers||Shimano Ultegra ST-R8020, 2x11-speed (with smaller lever size for sizes 44/53cm)|
|Cassette||Shimano 105 CS-R7000, 11-30t 11-speed|
|Crankset||Shimano Ultegra FC-R8000 52/36t, crank length - 165mm (44cm), 170mm (47/53cm), 172.5mm (55/59mm), 175mm (61cm)|
|Chain||KMC X11-1 EPT finish, 11-speed|
|Front Wheel||Fulcrum Racing 618 disc brake|
|Rear Wheel||Fulcrum Racing 618 disc brake|
|Front Tyre||Vittoria Rubino IV G2.0 Graphene, 700x28mm, clincher|
|Rear Tyre||Vittoria Rubino IV G2.0 Graphene, 700x28mm, clincher|
|Saddle||Selle Royal Seta S1, steel rails, 278x144mm|
|Seatpost||Bianchi Aria Full Carbon Aero, clamp with alloy head adjustable and reversible +/-35mm, length - 250mm (44cm), 300mm (47/50cm), 350mm (53/61cm)|
|Extras||Bianchi Loli 600ml water bottle / Elite Paron Race Composite bottle cage|
|Manufacturer Claimed Frame Weight||1150 grams (55cm)|
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.