The HJC RPHA 31 open-face helmet combines advanced protection, refined aerodynamics, and everyday comfort for riders who want a premium touring and urban helmet. This solid matte black 2XL model features HJC’s Premium Integrated Matrix Evo (PIM Evo) shell, constructed with reinforcing materials that include Carbon-Aramid Hybrid and natural fibers. The multi-density EPS liner helps manage impact energy while supporting a comfortable, well-balanced fit. The elongated shell and extended chin EPS provide full face-level coverage in an open-face design.
Designed through extensive wind tunnel testing, the RPHA 31 helmet helps reduce wind resistance, turbulence, and riding noise while maintaining stability at higher speeds. Full front-to-back ventilation is provided through two intake vents and four exhaust vents. The integrated dynamic multi-step sun visor features a smoke tint and anti-fog coating, with bottom-mounted operation and up to 10 mm of adjustment for personalized shading. The included Pinlock® 120XLT® DKS467-ready HJ-39 shield provides 99% UV protection and an anti-scratch coating for enhanced visibility.
Comfort and fit are supported by HJC’s RPHA Premium Fit interior, which uses advanced antibacterial fabric with moisture-wicking and quick-drying properties. Removable and washable crown and cheek pads, 3D-contoured cheek pads, and interchangeable cheek pads across all sizes help riders fine-tune the fit. Reflective materials improve visibility in low-light conditions, while the shield holder helps reduce noise and aerodynamic drag while securing the shield. The helmet also accommodates second-generation SMART HJC Bluetooth communication systems, sold separately.
This HJC RPHA 31 helmet is sized 2XL and finished in solid matte black. It is suitable for riders seeking a feature-rich open-face helmet for commuting, touring, and general street riding. Manufacturer and vendor part number: JA19NUS8XMBV.
Features:
- Size: 2XL
- Model: RPHA 31 open-face helmet
- Brand: HJC
- Manufacturer part number: JA19NUS8XMBV
- Vendor part number: JA19NUS8XMBV
- Finish: Solid matte black
- Shell: Premium Integrated Matrix Evo with Carbon-Aramid Hybrid and natural fiber reinforcement
- Protection: Multi-density EPS liner designed to enhance impact protection
- Shield: Pinlock 120XLT DKS467-ready HJ-39 shield with 99% UV protection and anti-scratch coating
- Sun visor: Integrated smoke-tinted, anti-fog, multi-step sun visor with adjustable positioning
- Ventilation: Two intake vents and four exhaust vents for front-to-back airflow
- Interior: Removable and washable crown and cheek pads with antibacterial, moisture-wicking fabric
- Fit: Interchangeable 3D-contoured cheek pads for personalized comfort
- Visibility: Reflective material for improved low-light visibility
- Communication: Compatible with second-generation SMART HJC Bluetooth communication systems, sold separately
- Fitment: Designed for motorcycle commuting, touring, and street riding