Manufactured from lightweight carbon fiber material, the OS20 offers improved driver comfort and reduced fatigue and neck strain thanks to its lightweight design.
The off-centered and left positioned air inlet offers added overhead clearance in the cockpit while the air port is angled 20 degrees to provide ease of movement with the fresh air hose. Cooling comfort and fresh air is pumped through three individual air channels routed to direct air onto the visor further reducing fog and contaminates from interfering with the visual field.
The unique placement of the air channels also eliminates the fresh air system from “opening” the microphone and interfering with the communication system.
Features:
Helmet Size | Inches | Hat Size | Metric (cm) |
X-Small | 20 5/8 - 21 | 6 3/4 - 6 7/8 | 53 - 54 |
Small | 21 5/8 - 22 | 6 7/8 - 7 |
55 -56 |
Medium | 22 1/4 - 22 3/4 | 7 1/8 - 7 1/4 | 57 - 58 |
Large | 23 1/4 - 23 5/8 | 7 3/8 - 7 1/2 | 59 - 60 |
X-Large | 24 - 24 1/2 | 7 5/8 - 7 3/4 | 61 - 62 |