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.
Bianchi Aria 105 Disc Road Bike 2020
Bianchi's Aria 105 Disc Road Bike is aimed at the rider looking for aerodynamic performance on the road. The carbon frame and fork are optimised to cut drag, with the tube profiles engineered to cheat the wind, while the geometry also puts you in the most efficient position possible. Together they create a 'Full Aero' race machine, that's easy to set up for triathlons, too.
Built-up with Shimano's 105 components, you get mid-compact gearing and hydraulic disc braking, for reliable performance in all conditions. The Fulcrum Racing 618 disc brake wheels balance aerodynamics and stability and have a strong, stiff construction.
Highlights
- Full Aero - Aerodynamic carbon frame and fork and aero optimised geometry
- Easily set up for triathlon
- Carbon aero seatpost - integrated look and adjustable head clamp offset 25mm or -10mm
- Shimano hydraulic disc brakes
- Shimano 11-speed 105 disc brake groupset
- Fulcrum Racing 618 wheelset
Please note: Build as per technical specifications. Images for the representation of colourway only.
Technical Specification
| Frame | Bianchi Aria Disc carbon, mechanical/electronic shifting compatible, Pressfit BB 86.5x41mm, head tube 1.1/4"-1.1/8", integrated seat clamp, full carbon dropout, flat mount, thru-axle 12x142mm |
| Fork | Bianchi full carbon disc, 1.1/4"-1.1/8", thru-axle 12x100mm |
| Headset | FSA Orbit C-33, No.44E, 1.1/8"-1.1/4" |
| 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 31.8mm, reach 74mm, drop 116mm, width - 400mm-44/53cm, 420mm-55/59cm, 440mm-61cm |
| Bar Tape | La Spirale ribbon cork |
| Front Brake | Shimano BR-RS505, flat mount, hydraulic disc brake, 160mm Shimano SM-RT70 rotor |
| Rear Brake | Shimano BR-RS505, flat mount, hydraulic disc brake, 160mm Shimano SM-RT70 rotor |
| Brake Levers | Shimano 105 ST-R7020, 2x11-speed, hydraulic disc brake (Shimano 105 ST-R7025, 2x11-speed smaller lever size for sizes 44/53cm) |
| Front Derailleur | Shimano 105 FD-R7000 |
| Rear Derailleur | Shimano 105 RD-R7000, SS, 11-speed |
| Shift Levers | Shimano 105 ST-R7020, 2x11-speed, hydraulic disc brake (Shimano 105 ST-R7025, 2x11-speed smaller lever size for sizes 44/53cm) |
| Cassette | Shimano 105 CS-R7000, 11-30t |
| Chain | KMC X11-1 EPT finish 11-speed |
| Crankset | Shimano 105 FC-R7000, 52/36t, Hollowtech II, crank length |
| Front Wheel | Fulcrum Racing 618 disc brake |
| Rear Wheel | Fulcrum Racing 618 disc brake |
| Front Tyre | Vittoria Zaffiro Pro Slick, 700x28, clincher |
| Rear Tyre | Vittoria Zaffiro Pro Slick, 700x28, 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-47/50, 350mm-53/61cm |
| Pedals | Available to be purchased separately |
| Accessories | Elite Paron Race composite 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 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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