Low profile Fox Speedframe cycling helmet with adjustable visor and great ventilation. Rear size adjustment with plastic wheel, 14 large air vents for optimal airflow while riding, adjustable visor (3 positions) is compatible with cycling goggles. Ventilated EPS padding, removable and fully washable lining. MIPS (floating lining) technology reduces the rotational components of impact forces to reduce the number of brain injuries.