Abus GameChanger 2.0 Helmet S 51 - 55cm Performance Red 550g Compatible with Dura Ace 9000

Compatible with Dura Ace 9000

} The exceptional profile and OneStar rubber compound make the Schwalbe X-One one of the fastest cross tires ever

It provides 7" or 10" of extension and 2 1/8" of rise/drop for fitment options to clear spare tires or add ground clearance

Primary Color Green Size S Helmet sizing in cm 51 - 55cm Certification CPSC EN1078 e-Bike approved No Visor No Integrated Light No Misc Moss Green

staggered side knobs allow for consistent traction when cornering

Abus GameChanger 2.0 Helmet S 51 - 55cm Performance Red 550g Compatible with Dura Ace 9000Pushing 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