Bianchi Infinito Pro Force AXS

The 2026 Infinito is a significant departure from its predecessor. Bianchi developed the new frame and fork as a fully integrated system, and the result is a structure that delivers 12 watts of aerodynamic improvement over the previous generation while also raising the stack height for a more comfortable long-day position and lengthening the chainstays for enhanced stability at speed. The frame accommodates tires up to 700x40 — a meaningful increase that opens the door to rough road surfaces, mixed terrain, and genuinely varied riding conditions. A hidden compartment in the down tube provides onboard storage for a multi-tool or compact wind jacket, the kind of practical detail that only matters on long rides and matters a great deal when you're three hours from home.

Where Bianchi's Oltre Pro uses Countervail vibration-cancelling technology throughout its frame and fork, the Infinito concentrates that work in the seatpost — and the 2026 version represents the latest evolution of that approach, with a viscoelastic material that is 20% lighter than the previous generation. The seatpost has an aero-flex profile with zero offset, engineered to flex vertically at the contact point between rider and bike without allowing the frame itself to flex under pedaling loads. Bianchi describes it as designed to "flex where it's needed, without compromising reactivity." The zero offset position is intentional: it optimizes hip angle to improve breathing…