The Bianchi Infinito Ultegra Di2 is the definitive choice for the "Gran Fondo" rider—someone who demands high-performance racing technology but refuses to compromise on long-distance comfort. Unlike aggressive race frames, the Infinito is engineered with an Endurance Geometry, featuring a taller head tube and a slightly longer wheelbase. This creates a more stable, predictable ride and a more upright seating position that reduces strain on the neck and lower back during six-hour days in the saddle.
The Infinito has been refined to fully integrate all hydraulic hoses through the stem and headset, providing a sleek, wind-cheating aesthetic that was previously reserved only for pure aero bikes. It is a machine that looks like a WorldTour racer but feels like a luxury touring partner.
Frameset & Geometry
Frame: Infinito Carbon, Full Internal Cable Routing (ICR), Mechanical/Electronic shifting compatible, PressFit 86.5x41mm BB, 12x142mm Thru-Axle
Fork: Bianchi Full Carbon, 1.5" Tapered, Integrated Head, 12x100mm Thru-Axle
Handlebar: Velomann Compact, Alloy 6061, 31.8mm
Stem: Velomann AICR Alloy (Optimized for full internal cable integration)
Seatpost: Infinito Full Carbon, Special Shape, 20mm Offset (D-shape profile for added compliance)
Saddle: Velomann Mitora 139
Colour: Purple Black
Drivetrain & Brakes
Shifters: Shimano Ultegra Di2 ST-R8170, 2x12-Speed (Electronic)
Front Derailleur: Shimano Ultegra Di2 FD-R8150
Rear Derailleur: Shimano Ultegra Di2 RD-R8150, 12-Speed
Crankset: Shimano Ultegra FC-R8100, 50/34T
Bottom Bracket: Shimano SM-BB72-41B, PressFit
Cassette: Shimano Ultegra CS-R8100, 11-34T
Chain: Shimano CN-M8100
Brakes: Shimano Ultegra BR-R8170 Hydraulic Disc
Rotors: Shimano RT-MT800 CenterLock, 160mm (Front & Rear)
Wheels & Tires
Wheelset: Velomann Palladium 33 Carbon, 33mm depth, 21mm internal width, Tubeless Ready
Hubs: Velomann, CenterLock, 12mm Thru-Axle
Tires: Pirelli Cinturato™ Velo TLR, 700x32c
Max Tire Clearance: 32mm (Actual)
Key Technologies
Endurance Carbon Layup: The frame's carbon structure is specifically tuned to dampen high-frequency road vibrations, absorbing the "chatter" of rough asphalt before it reaches the rider's contact points.
Integrated Cockpit (AICR): By routing the Di2 wires and hydraulic hoses internally, the Infinito achieves a 5-watt savings at 40km/h compared to previous versions with exposed cables.
12-Speed Ultegra Di2: Offers "Hyperglide+" technology, which allows for seamless shifting even while standing up and sprinting or under heavy load on a steep climb.
D-Profile Seatpost: The flat back of the proprietary seatpost allows for controlled fore-aft flex, significantly increasing comfort over bumps compared to a standard round seatpost.
Versatile Gearing: The 50/34T and 11-34T combination provides a 1:1 gear ratio, ensuring you can maintain an efficient cadence on even the most punishing mountain passes.