Abus GameChanger Helmet - Race Grey Small MFPN=63179 25" compound Gum-X bead folding

25" compound Gum-X bead folding type tubeless color black weight 750g

Disc Center Lock Wheel Diameter/ISO 700C / 622 Wheel Tire Type Tubeless Ready Rim inner width range 22-27

LiningPolyester 93%

6mmx24tpi width 68/73mm color orange

Abus GameChanger Helmet - Race Grey Small MFPN=63179 25" compound Gum-X bead foldingAbus GameChanger Helmet Race Grey Small. With its Multi Position Design the GameChanger redefines aerodynamics. The special shape reduces windage by minimizing exposed surfaces regardless of weather conditions head tilt position and inflow angle. Innovative Forced Air Cooling Technology sucks in incoming air and channels airflow around the head creating a perfect climate and keeping your head cool even in hot races. Multi Position Design: For optimal