hjc 19287507 i31 tevis mc5sf 07 s mpn-15432911 Mathisse II can change its

Mathisse II can change its nature with a simple gesture

Advanced Polycarbonate Shell: Designed with CAD technology for superior fit and lightness

as well as the provision for integrating Bluetooth communication systems

Integrated speaker pockets for Bluetooth communication

EVO Shell: High-performance materials for superior shock resistance

hjc 19287507 i31 tevis mc5sf 07 s mpn-15432911 Mathisse II can change itsAdvanced Polycarbonate Shell: Lightweight and compact. HJ 34J long visor with structural reinforcement on the bottom edge to prevent bending at high speeds. RapidFire visor replacement system. Adjustable integrated sun visor. Silvercool breathable and anti bacterial interior. Micrometric closure and speaker pockets for Bluetooth.