Description:
2026 • Oltre Pro • ZF Metallic Celeste / Graphite
2026 Bianchi Oltre Pro Ultegra Di2 + 4iiii Power Meter
The Bianchi Oltre Pro Ultegra Di2 is the performance-focused middle ground between the Oltre RC and Oltre Comp, combining Bianchi's advanced Countervail-equipped aero carbon chassis with Shimano Ultegra Di2, an integrated 4iiii Precision 3+ power meter, a one-piece carbon aero cockpit and Velomann Plutonium 50 mm carbon wheels. In ZF Metallic Celeste / Graphite, the bike pairs Bianchi's signature color with a restrained full-matt finish.
This is an aero race bike built for riders who want high-speed efficiency without sacrificing composure over rough pavement. The Oltre Pro uses the same design philosophy as the flagship Oltre RC, but adds Bianchi's Countervail vibration-cancelling technology to make the chassis more manageable over long, hard rides.
Why choose the Oltre Pro?
The Oltre Pro is aimed at riders who want a true premium aero platform but do not need the absolute top-tier specification of the Oltre RC. Its frame is dedicated to electronic drivetrains, fully internally routed, and shaped around aerodynamic efficiency. The result is a clean, fast race bike whose component package is ready for serious riding without an immediate need for upgrades.
Countervail: aero speed with better control
Bianchi's Countervail (CV) system is one of the features that separates the Oltre Pro from lower Oltre models. Instead of relying only on tube shape or conventional carbon layup tuning, Countervail is integrated into the carbon structure to help cancel vibration before it reaches the rider. On rough pavement, high-speed descents and long race efforts, that can translate to improved composure and reduced fatigue.
For an aero race bike, that matters. A bike that feels calmer over broken surfaces can be easier to hold on line through corners and more comfortable to ride aggressively for hours at a time.
Aero carbon frame and fully integrated front end
The Oltre Pro frame is designed exclusively around electronic groupsets and uses fully internal brake-hose routing. The one-piece Bianchi Reparto Corse integrated aero carbon cockpit keeps the front end clean and minimizes exposed hardware. Bianchi varies the cockpit dimensions by frame size so that fit and handling remain appropriate throughout the range.
The frame uses a PressFit 86.5x41 mm bottom bracket, integrated seat clamp, flat-mount disc brakes and 12x142 mm rear thru axle. The full-carbon CV fork uses a 12x100 mm front thru axle and the same 1-1/4-inch integrated head standard used by the frame.
Shimano Ultegra Di2 12-speed
Shimano Ultegra Di2 remains one of the benchmark electronic road groupsets. The Oltre Pro uses ST-R8170 Di2 controls, FD-R8150 front derailleur and RD-R8150 rear derailleur, paired with Shimano's hydraulic disc braking system.
The drivetrain combines a 52/36T Ultegra FC-R8100 crankset with an 11-30T CS-R8100 12-speed cassette. This is race-oriented gearing: the 52T big ring gives plenty of top-end speed, while the 36x30 low combination still provides a useful range for sustained climbing.
Factory-installed 4iiii Precision 3+ power meter
The Ultegra crank is equipped with a 4iiii Precision 3+ single-sided power meter. For riders training by watts, pacing time trials, tracking threshold development or managing race efforts, having a factory-installed power meter means the bike arrives ready for structured training.
Crank length is size-specific: 170 mm on sizes 47–53 and 172.5 mm on sizes 55–59.
Ultegra hydraulic disc braking
Shimano BR-R8170 hydraulic disc brakes are paired with CL900 Ice Tech Center Lock rotors, 160 mm front and rear. The system provides strong braking power with the modulation riders expect from Shimano's upper-tier road groupsets, particularly valuable on fast descents and in changing weather.
Velomann Plutonium 50 carbon wheels
The included Velomann Plutonium wheels use a 50 mm carbon rim profile and 21 mm internal width. They are tubeless-ready and paired with Pirelli P Zero Race SL TLR 28 mm tires. The combination suits the Oltre Pro's aero intent while providing enough internal width and tire volume for modern road pressures.
Integrated carbon cockpit and premium contact points
The one-piece aero carbon cockpit uses a 125 mm drop and 80 mm reach, with size-specific dimensions:
- 47 / 50 cm: 90 x 400 mm
- 53 cm: 100 x 420 mm
- 55 / 57 cm: 110 x 420 mm
- 59 cm: 120 x 440 mm
The bike is finished with Bianchi Arrow premium bar tape, an Oltre full-carbon aero seatpost with 20 mm offset, and a Velomann Mitora 139 Lite saddle with carbon rails.
2026 Bianchi Oltre Pro Ultegra Di2 Specifications
| Model | Oltre Pro YUB28 |
|---|---|
| Color | ZF – Metallic Celeste / Graphite, Full Matt |
| Frame | Oltre Pro carbon with Bianchi Countervail, aero shape, electronic drivetrain only, fully internal routing, PressFit 86.5x41 |
| Fork | Full carbon aero fork with Bianchi Countervail, 12x100 mm thru axle |
| Shifters | Shimano Ultegra Di2 ST-R8170 |
| Front Derailleur | Shimano Ultegra Di2 FD-R8150 |
| Rear Derailleur | Shimano Ultegra Di2 RD-R8150, 12-speed |
| Crankset | Shimano Ultegra FC-R8100, 52/36T |
| Power Meter | 4iiii Precision 3+ single-sided power meter |
| Crank Length | 170 mm (47–53); 172.5 mm (55–59) |
| Cassette | Shimano Ultegra CS-R8100, 12-speed, 11-30T |
| Chain | Shimano CN-M8100, 12-speed |
| Bottom Bracket | Shimano SM-BB72-41B PressFit |
| Brakes | Shimano Ultegra BR-R8170 hydraulic disc |
| Rotors | Shimano CL900 Ice Tech, Center Lock, 160 mm front / rear |
| Wheelset | Velomann Plutonium carbon, 50 mm profile, 21 mm internal, HG body |
| Tires | Pirelli P Zero Race SL TLR, 28-622, 120 TPI |
| Cockpit | Bianchi Reparto Corse integrated aero carbon handlebar |
| Bar Tape | Bianchi Arrow premium tape, 2.5 mm, black |
| Seatpost | Oltre full-carbon aero, 20 mm offset |
| Saddle | Velomann Mitora 139 Lite, carbon rails |
| Maximum Tire Compatibility | 700x30 |
| Approx. Complete Weight | 7.8 kg / 17.2 lb; actual weight varies by size and configuration |
| Pedals | Not included |
Bianchi Oltre Pro Geometry
| Size | A | B1 | C | D | E | F | G | G1 | H | I | Reach (X) | Stack (Y) | Wheelbase |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 47 | 450 | 515 | 410 | 58 | 83 | 579 | 74.5° | 70.5° | 43 | 368 | 385 | 470 | 982 |
| 50 | 480 | 525 | 410 | 58 | 88 | 581 | 74.5° | 71.5° | 43 | 368 | 392 | 478 | 983 |
| 53 | 510 | 536 | 410 | 68 | 103 | 582 | 74° | 72° | 43 | 368 | 393 | 504 | 984 |
| 55 | 530 | 550 | 410 | 68 | 118 | 588 | 73.5° | 72.5° | 43 | 368 | 397 | 520 | 988 |
| 57 | 550 | 560 | 412 | 68 | 133 | 593 | 73.5° | 73° | 43 | 368 | 402 | 536 | 996 |
| 59 | 570 | 575 | 412 | 68 | 153 | 603 | 73° | 73° | 43 | 368 | 406 | 555 | 1005 |
Geometry dimensions are in millimeters unless otherwise noted. Bianchi geometry nomenclature follows the manufacturer's chart. X = reach; Y = stack.
Who is the Oltre Pro Ultegra Di2 for?
The Oltre Pro is ideal for performance-focused road riders who prioritize aerodynamic speed but still want enough vibration control for long events and imperfect road surfaces. It makes particular sense for racers, fast group-ride riders, gran fondo competitors and cyclists who want an aero platform with a factory power meter and carbon wheels already included.
Frequently Asked Questions
Does this Oltre Pro include a power meter?
Yes. The Shimano Ultegra FC-R8100 crankset is equipped with a 4iiii Precision 3+ single-sided power meter.
What is Bianchi Countervail?
Countervail is Bianchi's vibration-cancelling composite technology integrated into the carbon structure. Its purpose is to reduce road vibration and improve rider control and comfort.
Is the Oltre Pro an aero race bike?
Yes. The Oltre Pro is a dedicated aero road platform with a fully integrated cockpit, aero tube profiles, electronic-only drivetrain compatibility and race-oriented geometry.
What gearing does this Ultegra Di2 build use?
It uses a 52/36T crankset and an 11-30T 12-speed cassette.
Are the wheels carbon?
Yes. The Velomann Plutonium wheels use 50 mm carbon rims and are tubeless-ready.
What tire size is supported?
Bianchi lists the frame and fork as compatible with tires up to 700x30.
How does the Oltre Pro differ from the Oltre Comp?
The Pro adds Bianchi Countervail to the frame and fork and uses a one-piece carbon aero cockpit, placing it closer to the Oltre RC in construction and ride character than the more accessible Oltre Comp.
Manufacturer reference: https://www.bianchi.com/en/shop/bikes/road/aero/oltre/aero-oltre-oltre-pro-oltre-pro-3/
U.S. variant / part-number reference: https://www.paragoncycling.com/product/bianchi-oltre-pro-1239221-1.htm
Component availability and specifications may change without notice. Actual complete-bike weight varies by size and production configuration.
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