Nolan N40-5 Helmet.
Italian engineering and design at its finest. A lightweight, open face helmet of superb comfort for the discriminating rider. Features an ultra-wide, full-coverage face shield, VPS internal drop down sunscreen with UV resistance and an AirBooster® ventilation system for optimal airflow. Designed, engineered and entirely manufactured in Italy. Meets or exceeds D.O.T. standards..
Features
- Ultra-wide, full coverage face shield
- VPS, internal drop down sun screen with UV resistance
- AirBooster™ ventilation system provides optimal airflow
- Shield movement coordinates with visor to ensure full clearance when open
- Designed, engineered and entirely manufactured in Italy
- Meets or exceeds D.O.T. standards
Sizing
To determine helmet size: Measure around head one inch above eyebrows and across the largest portion on the back of the head and use the following cross reference chart.
| Size Chart | ||
| Adult | Inches | Centimeters |
| 3XS | 19-1/4"-19.5/8" | 49-50cm |
| 2XS | 20-1/8"-20.1/2" | 51-52cm |
| XS | 20-7/8"-21.1/4" | 53-54cm |
| SM | 21-5/8"-22" | 55-56cm |
| MD | 22-1/2"-22.7/8" | 57-58cm |
| LG | 23-1/4"-23.5/8" | 59-60cm |
| XL | 24"-24.3/8" | 61-62cm |
| 2XL | 24-3/4"-25.1/4" | 63-64cm |
| 3XL | 25.5/8"-26" | 65-66cm |
