Abus GameChanger 2.0 Helmet S 51 - 55cm Performance Red 550g you'll find comprehensive instructions on

you'll find comprehensive instructions on assembling your woom 4

OneTap levers make loading your bikes easy and fun

staggered side knobs allow for consistent traction when cornering

Dropped back hem

Abus GameChanger 2.0 Helmet S 51 - 55cm Performance Red 550g you'll find comprehensive instructions onPushing faster forward Through CFD simulations, wind tunnel and track tests comes the evolution of GameChanger. A true mastery of aerodynamics, without a gram of comfort or safety sacrificed. Multi position design for optimal aerodynamics regardless of the angle of the head Unique Aero Blade structure on top accelerates windflow and adapts to different speeds and inclinations of the head Rear AirFlow Star, w enlarged outlet area 32% boosted airflow