🚨 Size Exchange Not Available – Please Check the Size Chart Carefully! 🚨

Compact and Lightweight Premium Helmet

Advanced Protection with Premium Integrated Matrix Plus

The Premium Integrated Matrix (P.I.M Plus) shell ensures superior impact protection while maintaining an ultra-lightweight feel. Crafted with carbon and carbon glass hybrid fabrics, this helmet offers enhanced durability and comfort without added weight.

Enhanced Visibility with Anti-Fog Sun Visor

Stay focused and protect your eyes with the fog and scratch-resistant sun visor, designed to reduce glare and eye fatigue while improving visibility in bright conditions.

Noise Reduction and Comfort-Focused Interior

The RPHA 90 helmet features a 3D low-noise interior design, effectively minimizing wind and road noise for a quieter ride. The EPS liner is specially designed for glasses and sunglasses compatibility, ensuring a comfortable fit while leaving ample room for communication systems.

Key Features:

Premium Integrated Matrix Plus Shell – Ultra-strong, lightweight construction.
Aerodynamic Shell Structure – Optimized for high-speed performance.
Advanced Ventilation System – Includes water-resistant vent controls for custom airflow adjustment.
Quick & Tool-Free Shield Replacement – Fast and effortless removal and installation.
Wider Field of View – Enhances peripheral vision for stable and safe riding.
Emergency Lining System – Safety-focused inner lining for quick removal in case of emergencies.
Noise-Canceling Interior – Reduces external noise for a peaceful riding experience.
Multi-Cool Inner Lining – Quick-drying, washable, and ultra-comfortable for extended use.
Double-Locking Shield System – Ensures a secure fit while riding.
Integrated Sun Visor – Built-in protection against harsh sunlight.

Helmet Size Selection Guide
1. Measure your head circumference using a tape measure. Measure both the forehead and the back of your head at the fullest point.
2. Refer to the size chart of the helmet you are purchasing to select your size.
3. If you have physical characteristics, choose the size by adjusting it. Wearing glasses, hairstyle, long hair, chubby cheeks, cheekbones, protruding chin, etc.
For full-face helmets, it is recommended to choose one size larger than open-face helmets.

This compact and performance-driven helmet is designed for riders who prioritize safety, comfort, and aerodynamics, making it the ultimate choice for an exceptional riding experience.

HJC Helmet Alpha 90S Semi Matte