The J39 MX helmet features a newly designed inner lining for even better comfort and adapts perfectly to your head.
TECH FEATURES
• HIGH QUALITY THERMOPLASTIC RESIN EXTERNAL SHELL
• J.1.E.R. Emergency Cheek pad Removal System
• DOUBLE D RETENTION SYSTEM
• REMOVABLE AND WASHABLE INNER LINING
• PROTX2™ ANTIMICROBIAL TECHNOLOGY NEW LINING TREATMNET
• PEAK EXTENSION INCLUDED
VENTILATION
• FULLY VENTILATED EPS-LINED CHIN BAR
• INTEGRATED VENTED ROOST GUARD
• 8 INTAKE AND 6 EXHAUST VENTS