BIANCHI VERY SPECIAL RC DURACE DI2 12SP POWERMETER

To celebrate 140 years of history, Bianchi presents the 140th Anniversary Collection: an exclusive series that pays homage to the brand's racing DNA. The Specialissima RC is born as a limited and numbered edition all-round ultralight racing bike, designed for those who live performance as pure passion.

It is a bicycle engineered to excel on climbs, respond with immediacy to changes in pace, and offer absolute control on technical descents. A true modern race bike that combines extreme lightness, torsional stiffness, and superior ride quality.

The High Modulus carbon frame integrates Countervail®, exclusive Bianchi system that reduces vibrations from the asphalt. The result is greater stability at high speeds, improved control during descents, and reduced muscular fatigue over long distances.

technology. The fully internal cable routing and the Acros ICR headset ensure a clean and aerodynamic front-end, while the integrated Reparto Corse carbon cockpit increases front-end stiffness and optimizes the racing position.

The Shimano Dura‑Ace Di2 12-speed groupset ensures lightning-fast and flawless electronic shifting under load. The integrated 4iiii Precision 3+ dual side power meter allows for professional power monitoring.

The Reparto Corse RC33 33 mm carbon wheels represent the perfect balance between contained weight and aerodynamic performance, paired with Pirelli P ZERO Race TLR 28 mm tires for rolling efficiency, grip, and comfort.

It is the perfect choice for those seeking an ultralight carbon racing bike with anti-vibration technology, ideal for fast granfondos, races on mixed courses, and high-level sporting use.

Technical Specifications:

Frame and Fork

Frame: Bianchi Specialissima RC Carbon High Modulus
Countervail® Technology
Compatible only with electronic groupsets
Full internal cable routing
Headset: Integrated Acros ICR
Bottom Bracket: PressFit 86.5x41 mm
Brakes: direct mount
Sizes: 47 – 50 – 53 – 55 – 57 – 59

Fork: Bianchi Specialissima RC full carbon HM
Aero design
Integrated 1.5" head
Thru-axle 12x100 mm

Headset: Acros IS52 for integrated routing

Drivetrain

Shifters: Shimano Dura-Ace Di2 ST-R9270
Rear Derailleur: RD-R9250 12-speed
Front Derailleur: FD-R9250
Crankset: Shimano FC-R9200 with 4iiii Precision 3+ dual side power meter
Chainrings: 52/36T
Crank Lengths:
• 170 mm (47–53)
• 172.5 mm (55–59)

Bottom Bracket: Shimano SM-BB92-41B PressFit
Chain: Shimano CN-M9100
Cassette: CS-R9200 11-30T

Brakes

Calipers: Shimano BR-R9270 hydraulic
Rotors: Shimano RT-CL900 Ice-Tech Centerlock
• 160 mm front
• 140 mm rear

Wheels and Tires

Wheels: Bianchi Reparto Corse RC33R
Carbon rim
Profile: 33 mm
Channel: 700x21c
Spokes: 24
Hub body: HG11

Tires: Pirelli P ZERO Race TLR
Size: 28-622
Casing: 127 TPI
SPEEDCore Technology

Cockpit

Integrated handlebar Bianchi Reparto Corse carbon
Compatible with integrated Acros headset
Drop: 125 mm
Reach: 80 mm

Measurements:
• 90/380 (47–50)
• 100/400 (53)
• 110/400 (55–57)
• 120/420 (59)

Tape: Bianchi Arrow Premium 2.5 mm black

Saddle and Seatpost

Seatpost: Bianchi Specialissima carbon aero
Offset: 20 mm

Lengths:
• 280 mm (47)
• 300 mm (50–53)
• 350 mm (55–59)

Saddle: Bianchi Reparto Corse RC139 Carbon
Dimensions: 139 x 250 mm
Full carbon structure

Bianchi reserves the right to modify specifications based on component availability, without prior notice.

Suggestion: to receive the bike ready to use, you can add the “Bike assembled and adjusted by Cicli Drigani technicians” option to your cart for 59€. With this service, the bike will arrive assembled, adjusted, and ready to ride. Without this option, the bike will be delivered in the manufacturer's original packaging and will require some technical operations before it can be used safely.