Abus GameChanger Helmet

• Aerodynamics redefined• Multi position design for optimal aerodynamics regardless of the angle of the head• Forced Air cooling technology for a clever ventilation system and optimal head temperature• Aerodynamics Flowstraps, flutter-free and skin friendly• Eyewear port: Aerodynamics bracket at the back for glasses with temple channels• ZOOM Ace fine 3D-adjustement system with handy dial for personalized fit. • Ponytail compatible Small 51cm - 55cmMedium 52cm - 58cmLarge 59cm - 62cm