Bianchi Specialissima Comp 105 Di2 2024 Road Bike

For professionals and the most dedicated cyclists who require an ultra-lightweight bike that excels on climbs and supports them to go faster between ascents.

The overall weight of the Specialissima is 6.6kg, with a variation of (+/-) 5%. Achieving this low weight meant strategic redistribution of material from the rear of the bike to the front, with super-fine seat stays and thinner chain stays, while also amping up the shape of the head tube to create the more aerodynamic front-end.

In response to our WorldTour athletes’ feedback, we wanted to make the Specialissima more efficient in the mountains. That meant upping the aero performance while preserving world-class stiffness-to-weight, so that at lower gradient inclines the aerodynamic benefits were preserved, while the ultra-light weight meant it could climb very well on steeper pitches.

Its stiffness-to-weight enables the Specialissima to excel on climbs, while the redesigned aerodynamics ensure it can also support you to be faster on the flat valley roads and winding descents that come before and after.

Specialissima Comp represents a customised, holistic system that pursues marginal gains wherever they can be found. The engineers in our racing division, Reparto Corse, dedicated their efforts to optimising every single part of the bike. We treat the rider and bike as a single entity, in order to eke out every shred of speed.

Reparto Corse invested time into optimising every single part of the bike. This meant strategic redistribution of material from the rear of the bike to the front, with super-fine seat stays and thinner chain stays, while also amping up the shape of the head tube to create a more aerodynamic front-end. Individual parts of the Specialissima like the derailleur hanger and seat clamp have been individually shaped for minimal weight.