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Bianchi Aria 105 Road Bike 2020

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Aria 105 Road Bike 2020
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Product ID: 1172899

A capable performance road bike, the Bianchi Aria will excel in the mountains, in crits and on long road races.

Engineered for aerodynamics, it's been built up with reliable Shimano 105 components and Vision Team 35 Comp wheels for great all-round performance, and uses frame-size specific components and finishing kit.

Why buy your bike from Sigma Sports?

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Expert Advice

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.

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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.

Free Bike Delivery

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.

Bianchi Aria 105 Road Bike 2020

Developed and tested in the wind tunnel and in real-world conditions, the Bianchi Aria 105 Road Bike maximises aerodynamics, through both the tube profiles and the rider position. Thanks to its wind-cheating properties, the Aria can be easily setup with extensions for time trials and triathlons.

Shimano 105 components bring reliability to the shifting and braking, with mid-compact gearing offering a wide range for climbing, fast descents and sprinting for the line. Vision's Team 35 Comp wheels balance stability and aerodynamics and have a stiff construction for efficient power transfer.


  • Full Aero - Aerodynamic carbon frame and fork and aero optimised geometry
  • Easily setup for triathlon
  • Carbon aero seatpost - integrated look and adjustable head clamp offset 25mm or -10mm
  • Shimano 105 groupset
  • Vision Team 35 Comp wheelset

Please note: Build as per technical specifications. Images for representation of colourway only.

Technical Specification

Frame Bianchi Aria carbon, mechanical/electronic shifting compatible, Pressfit BB 86.5x41mm, head tube 1.1/4"-1.1/8", integrated seat clamp, full carbon dropouts
Fork Bianchi full carbon aero, 1.1/4"-1.1/8"
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 105 BR-R7000
Rear Brake Shimano 105 BR-R7000
Brake Levers Shimano 105 ST-R7000
Front Derailleur Shimano 105 FD-R7000
Rear Derailleur Shimano 105 RD-R7000, SS, 11-speed
Shift Levers Shimano 105 ST-R7000, 2x11-speed
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 Vision Team 35 Comp
Rear Wheel Vision Team 35 Comp
Front Tyre Vittoria Zaffiro Pro Slick, 700x25, clincher
Rear Tyre Vittoria Zaffiro Pro Slick, 700x25, 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
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 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.

Bianchi Aria 105 Road Bike 2020 Sizing

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