Abus GameChanger 2.0 Helmet - Velvet Black Medium ZS62/40 CNC machined aluminum collar and

CNC machined aluminum collar and lever with 6mm bolt

Seals punctures up to 7mm instantly

The RoadLink is optimized around Shimano road derailleurs

CLIMATE MANAGEMENT - Waterproof Zipper: Designed to better protect your feet from snow and water

}Wheels Manufacturing M5 X 20mm Socket Head Cap Screw Stainless Steel Bottle/25

Abus GameChanger 2.0 Helmet - Velvet Black Medium ZS62/40 CNC machined aluminum collar andPushing 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