Abus GameChanger 2.0 Helmet - Shiny White Large Canada Flag -10°C/-18°C

-10°C/-18°C

5" Width 2

Quarq power meter compatible with size 34t

We recommend filing a small chamfer on the spider arm but you can also just install it and let the chain do the work

Abus GameChanger 2.0 Helmet - Shiny White Large Canada Flag -10°C/-18°CPushing 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