The HJC i11 Acid Skull Helmet pairs fierce design with full-throttle performance for aggressive street riders.
Key Features
Advanced Channeling Ventilation System
Pinlock-ready HJ-38 visor (shield) with locking system
Removable and washable interior
Interchangeable cheek pads throughout all sizes
Emergency Kit (cheek pads)
Built for aggressive street riding, the i11 Acid Skull focuses on rider comfort and airflow with a vented design and a removable, washable interior for easy upkeep.
A sizing reference chart is available to help you select the right size.
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HJC i11 Acid Skull Owner’s Manual & Product Guide
View or download the official product manual for the
HJC i11 Acid Skull. This guide may include important information about helmet features,
fitment, care, use, safety details, replacement parts, and product-specific instructions.
⚠️ WARNING: This product can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm.
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