Bianchi Oltre RC Dura Ace Di2 12v Bicycle - Anthracite/Celeste
Bianchi Oltre RC Dura Ace Di2 12v Bicycle - Extreme Performance for Demanding Cyclists
Discover the Bianchi Oltre RC Dura Ace Di2 12v, a high-end racing bike designed to offer maximum aerodynamics, lightness, and precision. Perfect for professional cyclists and enthusiasts who want to push every limit on the road.
Technical specifications
Chassis
- Frame Kit: Aero carbon frame Oltre RC, compatible exclusively with electronic transmissions, headset series 1.1/4"-1.1/4", bottom bracket BB-PressFit 86.5x41mm, integrated seat post clamp, flat mount caliper for disc brakes, thru-axle 12x142mm.
- Fork: Full Carbon Aero for disc brakes, integrated headset 1.1/4", flat mount caliper, thru axle 12x100mm
- Steering Series: FSA N.54 - MR137 - ACB 1-1/4" diameter 46.9x37x7, FSA TH970R - MR082R - SL Alloy ACB 1-1/4" diameter 46.8x34x7
Transmission
- Commands: Shimano Dura Ace Di2 12v with hydraulic disc brakes
- Change: Shimano Dura Ace Di2 12v
- Derailleur: Shimano Dura Ace Di2 12v, down swing, compatible with chainrings 46-55T
- Crankset: Shimano Dura Ace 12v with power meter, Hollowtech 2, 52x36D, crank arm length: 170mm (47/54cm), 172.5mm (55/59cm)
- Central Movement: Shimano, press fit
- Chain: Shimano Dura Ace 12v
Brakes
- Brakes: Shimano Hydraulic Disc Brake included in the controls
- Discs: Shimano, 160mm front and rear
Wheels
- Wheels: SPB Tech Racing Department, 50mm front profile, 65mm rear, set weight: 1520g (+/-5%), ASTM 1, high-strength 3K and UD carbon, Tubeless ready and compatible with tires, internal rim width: 21mm, compatible with FW HG / FW XDR / FW N3W cassettes.
- Rear Hub: 7075 aluminum alloy, width: 100-142mm, SKF angular contact bearings, brake interface: Center lock
- Front Hub: 7075 aluminum alloy, width: 100-142mm, SKF angular contact bearings, brake interface: Center lock
- Tires: Pirelli P Zero Race SL TLR, sizes: 28-622, 120 tpi
Handlebar
- Handlebar Attack: Integrated carbon aero handlebar, drop: 125mm, reach: 80mm, sizes: 90x400mm (sizes 47/50cm), 100x420mm (size 53cm), 110x420mm (sizes 55/57cm), 120x440mm (size 59cm)
- Stem: Integrated into the handlebar attachment
- Strap/Grips: Velo Black in soft microfiber + EVA-139 Shockproof, dimensions: 200x3 cm
Saddle
- Seatpost: Special size Full Carbon Aero, offset 20mm, length: 280mm (size 47cm), 300mm (sizes 50/53cm), 350mm (sizes 55/59cm)
- Seat: Bianchi RC139 Carbon Air, weight: 168g, dimensions: 250x139mm, frame: 7 x 9.3mm
Please note
Technical specifications may change without notice based on component availability.
The product images are purely indicative and may not exactly reflect the described features.
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
- Consult the manufacturer's instructions : Always check the brand's guidelines.
- 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.
- - Returned within 14 days
- - Secure payments
- - Price valid only for online purchase
