HJC RPHA 91 Modular Helmet
Semi-Flat Anthracite / # 8270157
- P.I.M. (Premium Integrated Matrix Plus) EVO shell
- Antibacterial interior
- Distortion-free HJ-37 shield provides clear and wide view
- HJ-V12 3-step integrated sunshield is adjustable for optimized position
- 2-way pivot chin bar reduces wind noise and air drag, and offers a more compact profile in the up position
- 2nd generation Smart HJC Bluetooth® ready
- Maximum performance top and low vents
- Curved 3D visor and ratchet reduces air turbulence and noise
- Ventilation system provides maximum air circulation, cooling, and defogging
- Neckroll system offers reduction of wind noise
For more info, see the Sizing tab
Standard Sizing:
Size | Cheek | Pads | Liner
XS | 54-55cm | 42mm | 12mm
S | 55-56cm | 37mm | 9mm
M | 57-58cm | 37mm | 9mm
L | 58-59cm | 37mm | 9mm
XL | 60-61cm | 34mm | 12mm
2X | 62-63cm | 27mm | 9mm
