The i30 helmet redefines open-face comfort with a distortion-free, durable face shield and an advanced ventilation system for optimal airflow. It's lightweight and ready for Smart HJC Bluetooth integration.

Features:

• Advanced Polycarbonate Composite Shell
• Pinlock-Ready HJ-34 Visor
• ACS Advanced Channeling Ventilation System
• MultiCool Interior
• Aerodynamic 3D Shield Design
• Integrated Sunshield
• Rapidfire Visor Replacement System
• Ready for SMART HJC Bluetooth (Bluetooth Sold Separately)
• Nylon Strap Retention System
• Standards: DOT FMVSS 218
• Construction: Injection-Molded Polycarbonate Thermoplastic
• Weight: 3.4 lbs / 1513 grams based on Size M

With tape level, measure the widest point of your head, approximately 1 inch above your eyebrows.

Helmet Size	CM	Cheek Pads	Liner
XS	54 - 55	30mm	12mm
S	55 - 56	25mm	9mm
M	57 - 58	35mm	12mm
L	58 - 59	30mm	9mm
XL	60 - 61	30mm	9mm
2XL	62 - 63	20mm	7mm