- 23 big bore vents for no compromise airflow - The most ventilated full-face hard shell helmet on the market - ABS shell offering shock absorbency and incredible value for the money - CRV (crash Release Visor) system allows visor to release on impact to help reduce rotational forces - TF (Through Flow) Goggle ventilation allows full airflow - Quick-release liner for easy washing and cleaning - Supplied with P.23 custom drawstring bag - Easy position visor angle no bolts needed - Injection-molded branded trim - Meets CE, CPSC, AS, ASTM F1952-15 standards - Plastic buckle closure - 850g (large)