Bianchi Infinito Launch Edition Ultegra Di2 12sp Road Bike – Endurance Performance with Electronic Shifting
The Bianchi Infinito Launch Edition Ultegra Di2 12-speed is an endurance road bike designed to offer maximum comfort on long rides without sacrificing high performance. Thanks to the carbon frame with Countervail technology and the Shimano Ultegra Di2 electronic drivetrain, it is the ideal choice for demanding cyclists seeking precision, efficiency, and iconic Bianchi style.
Frame and Fork
-
Frame: Bianchi Infinito Pro
- Brake standard: Flat mount 140/160
- Bottom bracket: PressFit 86.5x41 mm
- Thru axle: 12x142 mm
- Compatibility: Sram UDH
- Compatible chainrings: 46-54T
- Cable routing: Internal
- Maximum tire size: ETRTO 622-40 (sizes 53-55-57)
-
Fork: Bianchi Infinito
- Flat mount caliper 140/160
- Thru axle
- OLD: 100 mm
- Steerer tube diameter: 1"1/8
-
Headset: Acros for internal cables
Shimano Ultegra Di2 12-speed drivetrain
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Shifters: Shimano Ultegra Di2 ST-R8170 with BR-R8170 caliper
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Rear derailleur: Shimano Ultegra Di2 RD-R8150, 12-speed
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Front derailleur: Shimano Ultegra Di2 FD-R8150
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Crankset: Shimano Ultegra FC-R8100 with 4iiii Precision 3+ dual side power meter
- Gear ratios: 50x34T
- Crank arm length:
- 170 mm (sizes 53-55 cm)
- 172.5 mm (size 57 cm)
-
Bottom bracket: Shimano SM-BB71-41B, press fit road
-
Chain: Shimano CN-M7100
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Cassette: Shimano Ultegra CS-R8101 11-34T
- Gear scale: 11-12-13-14-15-17-19-21-24-27-30-34T
Hydraulic Disc Brake System
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Brakes: Shimano BR-R8170 hydraulic disc
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Brake levers: Integrated into the controls
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Discs:
- Front: Shimano RT-CL800 Center Lock Ice Tech, 160 mm
- Rear: Shimano RT-CL800 Center Lock Ice Tech, 160 mm
Carbon Wheels and Tubeless Tires
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Wheels: Bianchi Reparto Corse RC 49R
- Carbon rim
- Profile: 49 mm
- Size: 700x25c
- 24 straight-pull spokes
- Tubeless ready
- Ratchet system
- HG11 freehub body
-
Tires: Pirelli P Zero Race TLR
- Size: 35-622
- Casing: 120 TPI
Integrated Carbon Cockpit
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Handlebar / Stem: Integrated Bianchi Reparto Corse
- Material: Carbon
- Compatible with Acros headset and integrated cable routing
- Drop: 125 mm
- Reach: 80 mm
- Dimensions:
- 100/400 mm (sizes 53-55 cm)
- 110/400 mm (size 57 cm)
-
Handlebar tape: Bianchi Seitex Premium
- Width: 30 mm
- Thickness: 3 mm
- Lock-in plugs
Saddle and Seatpost
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Seatpost clamp: Custom Bianchi
-
Seatpost: Bianchi Infinito carbon with Countervail technology
- Aero-flex section
- Length:
- 350 mm, offset 0 (size 53 cm)
- 350 mm, offset 20 (sizes 55-57 cm)
-
Saddle: Fizik Tempo Aliante R1 Adaptive
- Carbon fork
- Length: 277 mm
- Width: 145 mm
Note
Technical specifications such as handlebar size, gear ratios, and crank arm length can all be customized upon request based on availability.
Product images are for illustrative purposes only and may not exactly reflect the described features.
Choose the Bianchi Infinito Launch Edition Ultegra Di2 12sp and take your road performance to the next level, with the perfect balance of comfort, technology, and speed.
Do you want to receive your bike ready for use? Don't forget to add the bike assembly service at the time of purchase! Discover all the details here: Francesconi bike assembly
A Complete Guide to Bike Sizes
Foreword: Not all bike sizes are the same
Each type of bike has a specific frame and often uses a different size scale. For example, a road bike with a 54cm frame might be considered a medium size by one brand, but a large by another.
Bicycle adjustment margins
Some types of bikes, like gravel bikes, offer a wide range of adjustments, adapting to different body types. Other models, however, have limitations in this regard. This is an important aspect to consider.
How to use size charts
We've created a simple guide to help you find the right bike size:
- Check out our size charts for each bike type.
- Learn more with specific tips to help you make the right choice.
Size Charts: Find Your Perfect Bike
Gravel and road bikes
Sizes are based on the length of the top tube (in cm), which determines the reach of the bike.
| Cut
|
Recommended height
|
Horizontal tube length
|
| XS |
Up to 157 cm |
48-50 cm |
| S |
157-167 cm |
50-53 cm |
| M |
168-178 cm |
53-56 cm |
| THE |
178-185 cm |
56-58 cm |
| XL |
Over 185cm |
58-62 cm |
For gravel, measurements may vary slightly due to different geometries, but remain similar.
Mountain bike
MTBs are measured in inches, based on the seat tube.
| Cut
|
Recommended height
|
Size (in inches)
|
| XS |
Up to 157 cm |
14"-16" |
| S |
157-167 cm |
15"-17" |
| M |
168-178 cm |
16"-19" |
| THE |
178-185 cm |
18"-20" |
| XL |
Over 185cm |
20"-23" |
Sizes also vary depending on the type of MTB: full-suspension , hardtail or fat bike .
Children's bikes
The size depends on the size of the wheels, often associated with age:
| Age
|
Wheel Size
|
| 1-3 years |
12" |
| 2-4 years |
14" |
| 4-6 years |
16" |
| 5-8 years |
20" |
| 8-10 years |
24" |
| Over 10 years |
26"/27.5" |
What to do with half measures?
If you are between two sizes:
-
Comfort : Choose the larger size.
-
Performance : Go for the smaller size.
Final tips for choosing
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Consult the manufacturer's instructions : Always check the brand's guidelines.
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Ask an expert : a specialized workshop can help you choose based on your height, ideal reach and goals.
-
Test the bike : If possible, test the model you intend to purchase.
