509 Sinister X5 MaxVent Lins

Featuring 12 vents to eliminate fog with accelerated speed, the 509 Sinister X5 MaxVent Lens is a game-changer when riding hard in mild or humid conditions. Choose from a variety of weather-specific tints to fine-tune your vision in any condition. Like all Sinister X5 lenses, the MaxVent is easy to change thanks to the Fast Lens Loading System and is built tough with industry-leading optics for the ultimate in anti-fog and anti-scratch performance.

• Fog free lens technology
• Improved visibility
• 12 Vents for high moisture environments

Sinister X5 MaxVent Lens Conditions

Chrome Mirror/Yellow Tint – Sunny
Clear Lens – Cloudy, Low Light
Polarized Smoke Tint – Sunny
Polarized Yellow Tint – Sunny & Partly Sunny
Yellow Tint – Cloudy, Low Light