Abus Gamechanger Helmet-Velvet Black apron Medium profile height for balanced

Medium profile height for balanced support

Comfort compression structure

Secure Versatility: Designed to fit any bicycle

Country of Origin: Handmade in Yorkshire

so any additional drag has a material impact on drivetrain efficiency

Abus Gamechanger Helmet-Velvet Black apron Medium profile height for balancedTechnologies: Multi Position Design: For optimal aerodynamics regardless of head tilt Forced Air Cooling Technology: Sophisticated ventilation system for an optimal head climate FlowStraps: Aerodynamic, flutter free and skin friendly thanks to specially developed strap profile Zoom Ace: Finely adjustable adjustment system with handy adjustment wheel for customisable fit AirPort: Aerodynamic glasses holder with strap guide Multi Shell In Mold: For safe