The HJC RPHA 12N Respon is engineered for riders who want race-proven performance with real-world comfort. Its aerodynamic shell shape reduces drag and wind noise at speed, helping maintain stability during aggressive riding. The HJ-42 curved shield with a refined ratchet system improves sealing and visibility, keeping your focus locked in whether you're carving backroads or pushing laps at the track.

An advanced ventilation system with four air intakes and three exhaust vents delivers consistent airflow to manage heat and reduce fogging. Inside, the fully removable interior with interchangeable cheek pads allows for a precise, personalized fit, while the emergency pull tab system supports safer helmet removal when it matters most. DOT and ECE 22.06 approved, the RPHA 12N Respon blends lightweight construction, airflow efficiency, and dependable protection into one high-performance helmet.

• Premium Integrated Matrix EVO construction for lightweight durability
• Aerodynamically optimized shell with rear spoiler for high-speed stability
• Includes clear and dark smoke shields with a 2-way pivot system
• Enhanced defogging with enlarged front intake vents
• Interchangeable cheek pads for a custom fit
• Quiet ride with reduced air drag and noise through the HJ-42 shield
• Emergency pull tab for quick, safe removal
• Complies with DOT FMVSS NO.218 and ECE 22.06 standards

Warranty Information

WARRANTY HJC hereby extends a limited warranty to the purchaser of HJC helmets that the helmet is free of defects in materials and workmanship. COVERAGE This warranty is applicable to manufacturer’s defects only and the warranty period varies between HJC models. The RPHA Series warrants up to 5 years from the date of purchase or 7 years from the date of manufacture, while all other models warrant up to 3 years from the date of purchase or 5 years from the date of manufacture (whichever comes first). This warranty does not apply to any problems that arise from wearer’s misuse, negligence, modifications, accidents, etc. A change of fluorescent color is not subject to warranty as this is a typical characteristic of fluorescent color; it may fade or degrade depending on the user’s environment. All face shields warrant up to a year from the date of purchase. This warranty doesn’t apply to any problems that arise from user’s misuse, negligence, modifications, accidents etc.

Size Chart

SHIPPING AND RETURNS

Enjoy free shipping on orders over $30, with most items shipping within 2 business days.

We offer hassle-free returns and exchanges within 90 days of delivery, with no restocking fees.

View our Shipping Policy and Return Policy for full details.