Wilier F-Bar ID2 Carbon Integrated Handlebar

The Wilier F-Bar ID2 is an advanced aerodynamic integrated carbon handlebar, engineered through close collaboration between Wilier’s R&D team and the Groupama–FDJ WorldTour Cycling Team. Designed for the demands of modern high-speed road racing, it balances aerodynamic efficiency, rider comfort, and precise handling.

At the core of the F-Bar ID2 is Wilier’s O.E.F. (Optimized Ergonomic Flare) concept. Unlike traditional flared handlebars that alter control ergonomics, O.E.F. introduces a controlled, orthogonal flare that improves stability in the drops while preserving the natural feel and position of the brake hoods. The result is a cockpit that allows riders to maintain a compact, aerodynamic posture without sacrificing comfort or confidence during aggressive riding.

FEATURES

O.E.F. – Optimized Ergonomic Flare

3 cm orthogonal flare between upper and lower hand positions

Enhanced stability and leverage in the drops

Maintains unchanged hood ergonomics for natural hand positioning

Aerodynamics Without Compromise

Encourages a narrower, more tucked riding posture

Reduces frontal area while maintaining full control

Optimized for race pace, sprints, and long high-speed efforts

Consistent Control Ergonomics

Unlike variable-width handlebars, control angles remain unchanged

Minimal adaptation required when switching hand positions

Ideal for riders who demand precision at speed

WorldTour-Proven Development

Co-developed and validated with Groupama–FDJ professional riders

Designed for elite racing, training, and high-performance builds

Available Sizes (Top Width / Drop Width)

35 / 38 cm

37 / 40 cm

39 / 42 cm

(Measured center-to-center. Narrow tops for aerodynamics, wider drops for control.)