HJC RPHA 31 Dereen Motorcycle Helmet - Size Small with Sun Visor and P.I.M EVO Shell

The HJC RPHA 31 Dereen helmet offers advanced protection and aerodynamic design, making it ideal for riders seeking high performance and comfort. Featuring the innovative Premium Integrated Matrix (P.I.M EVO) shell, this helmet combines lightweight construction with enhanced shock resistance, thanks to reinforcement materials like Carbon-Aramid Hybrid and Natural Fiber. The shell's aerodynamic shape minimizes air resistance and ensures stability at high speeds, while the full front-to-back airflow system with two intake vents and four exhaust outlets promotes optimal ventilation during rides. The helmet's design has undergone meticulous wind tunnel testing to deliver a quiet, smooth riding experience with reduced wind turbulence and noise levels.

Equipped with a convenient, integrated sun visor featuring an anti-fog coated smoke tint, the RPHA 31 allows riders to quickly adapt to changing lighting conditions. This multi-step, dynamic sun visor can be positioned up to 10 mm closer to the face for personalized shading, and is easily deployed via a bottom-positioned operation system. The helmet also includes a Pinlock 120XLT DKS467 Ready HJ-39 Shield that provides 99% UV protection and is anti-scratch coated, ensuring clear vision and durability. Its shield holder design reduces noise and drag forces, holding the visor securely in place for a safer ride.

Designed for comfort and customization, the RPHA 31 features the HJC Premium Fit Interior with moisture-wicking, anti-bacterial fabrics that dry quickly. The crown and cheek pads are removable, washable, and include 3D contour cheek pads for a tailored fit. Reflective materials are integrated for added safety. The helmet supports the second-generation SMART HJC Bluetooth communication systems (sold separately), enabling riders to stay connected without distraction. An elongated shell and extended chin EPS provide a full face-level fit, ensuring optimal safety and comfort for everyday riding or spirited adventures.

Features:

• Premium Integrated Matrix (P.I.M EVO) shell with Carbon-Aramid Hybrid and Natural Fiber reinforcement for enhanced shock resistance

• Aerodynamic shell design reduces air resistance and provides stability at high speeds

• Full front-to-back airflow system with 2 intake vents and 4 exhaust outlets for superior ventilation

• Integrated sun visor with multi-step adjustment, anti-fog coated smoke tint, and quick deployment

• Pinlock 120XLT DKS467 Ready HJ-39 Shield offers 99% UV protection and anti-scratch durability

• Shield holder design minimizes noise and drag forces, securing visor tightly

• HJC Premium Fit Interior with moisture-wicking, anti-bacterial fabrics, and washable crown and cheek pads

• Supports second-generation SMART HJC Bluetooth communication systems (sold separately)

• Elongated shell and extended chin EPS for a full face-level fit and enhanced safety