ABUS GameChanger 2.0 Helmet - Pure Grey Size:M Both have super round CeramicSpeed

Both have super round CeramicSpeed Balls and hardened-steel races

The thoughtful design enhances comfort and convenience

Type: hydraulic

Rear Der/Shifter Compatibility: Shimano Road Di2

ABUS GameChanger 2.0 Helmet - Pure Grey Size:M Both have super round CeramicSpeedBecause every second counts, less air resistance is a must! This is where the wider rear comes into play, in addition to the aerodynamic shape. The AeroBlade optimises the airflow with a special grid structure and adapts to different speeds, side angles and helmet inclinations. So the GameChanger 2. 0 has a solution for every racing situation. Even on the hottest rides, you can keep a cool head thanks to the AirBoost air inlet and sophisticated