Bianchi Specialissima COMP Shimano 105 Di2 Bicycle – High-Performance Carbon Road Bike
The Bicycle Bianchi Specialissima COMP Shimano 105 Di2 is the carbon road bike designed for demanding cyclists seeking maximum lightness, aerodynamics, and component integration. Thanks to its full carbon frame exclusively compatible with electronic groups and fully internal cable routing, it represents the excellence of road performance.
Detailed Technical Specifications
Frame
Frame Kit: Specialissima COMP carbon, compatible only with electronic groups. Fully internal cable routing, Acros ICR headset, direct mount brakes, BB-PressFit 86.5x41 bottom bracket.
Available sizes: 47 – 50 – 53 – 55 – 57 – 59
Fork: Specialissima COMP full carbon, aerodynamic profile, integrated head, for disc brakes, 12x100mm thru-axle, 1.5" head tube
Headset: Acros IS52 ICR
Drivetrain Group – Shimano 105 Di2 12V
Shifters: Shimano 105 Di2 ST-R7170 with hydraulic disc brakes BR-R7170 for 160mm rotors
Rear derailleur: Shimano 105 Di2 12-speed, model RD-R7150
Front derailleur: Shimano FD-R7150 105 Di2, brazed-on type, compatible with 50-52T chainrings
Crankset: Shimano 105 FC-R7100, 12v, 50x34T.
Crank arm lengths: 170mm (sizes 47–53), 172.5mm (55–59)
Bottom bracket: Shimano SM-BB72-41B, press-fit with internal bearings and covers
Chain: Shimano CN-M7100 105, 12 speed
Cassette: Shimano CS-R7100 12v – 11/12/13/14/15/17/19/21/24/27/30/34T
Disc Brakes
Brakes: Shimano BR-R8170 hydraulic disc (included in controls)
Discs: Shimano SM-RT70 with Ice Technology, 160mm diameter front and rear
Wheels and Tires
Wheels: Velomann Palladium, 33mm profile, 700x21c, 24h, XDR body, 2 to 1 spoke pattern, TLR, set 1460 gr (±5%), Sealed cartridge bearings
Tires: Pirelli P ZERO™ Race 26-622, 127 TPI
Cockpit – Handlebar and Stem
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Integrated handlebar: Integrated handlebar Reparto Corse, Carbon material, for Acros ICR drop system 125 mm, reach 80 mm, length: 90/380 ; 100/400; 110/400; 120/420
Saddle and Seatpost
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Seatpost: Specialissima full carbon aero, 20mm offset
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Saddle: Velomann Mitora139 open flow, AISI rails, reinforced carbon nylon base
Why choose the Specialissima COMP Shimano 105 Di2?
This racing bike is the perfect combination of next-generation technology, absolute lightness, and advanced aerodynamics. The Shimano 105 Di2 groupset ensures precise and reliable shifting, while the full carbon frame with fully integrated cables guarantees a clean line and high performance.
Note Well
Technical specifications may change without notice depending on component availability.
Product images are for illustrative purposes only and may not exactly reflect the described features.
