Impulso Pro GRX 820 2×12 Carbon Gravel Bike

Built for riders who treat every gravel lane like a start line, the Impulso Pro blends Bianchi’s race heritage with modern, progressive geometry. A high-modulus carbon frame (1,025 mm wheel-base, 70 mm BB drop) delivers rock-steady speed over rough sections, while the longer reach / shorter stem combo sharpens handling when the trail tightens. Shimano’s GRX 820 2 × 12-speed drivetrain fires off crisp shifts under load and powers a 48-31T crank matched to an 11-36 cassette—ideal for punchy climbs and fast sealed sections alike.

Deep 25 mm-internal Velomann Terbium carbon wheels roll smooth and fast with tubeless-ready Pirelli Cinturato H 40 mm tyres, leaving clearance for even bigger rubber when adventure calls. Full internal cable routing keeps the cockpit clean, and discreet mounts let you bolt on bottles, bags or mudguards without spoiling the bike’s sleek lines. Finished in classic Celeste or Steely Grey matt, the Impulso Pro is ready to rip—from WA fire roads to out-back bikepacking epics.

Key Features

• Full-carbon Impulso Pro frame & fork – lightweight, stiff and tuned for high-speed gravel racing
• Shimano GRX 820 2×12 – gravel-specific gearing, hydraulic disc brakes & Ice-Tech rotors for confident stopping
• Progressive geo – longer reach / shorter stem & 1,025 mm wheel-base for stability at speed
• Carbon wheelset – Velomann Terbium 30 mm rims, 25 mm internal, tubeless-ready
• Generous tyre clearance – shipped with 40 mm Pirelli Cinturato H; room for wider rubber
• Integrated mounts – rack & fender bosses for bike-packing versatility
• D-shape carbon seatpost – 20 mm offset balances compliance and drive
• Sizes & colours – Celeste or Steely Grey (matt); sizes XS-XL