FREE SHIPPING ON ALL ORDERS!

SKU: F02013700-000-901

Sinister X7 Lens

$29.95

Free US Shipping
We offer Free Shipping on all orders over $99 within the US. During select promotions & holidays we will offer Free Shipping on all orders within the US.
1–3 Year & Lifetime Warranty*
We stand behind our products – with a 3 year warranty for goggles, 1 year on lenses, and a lifetime for sunglasses.
100% Secure Checkout
At 509 we use the best SSL certificate and the most trusted payment processors provided by Shopify Payments.

Photochromatic Lens Technology

Photochromatic Lens Technology offers adaptive lenses that adjust to changing light conditions, providing optimal clarity and protection throughout the ride.

LEARN MORE

Polarized Lens Technology

Polarized lenses feature a special filter that blocks horizontal light waves, commonly known as glare, while allowing vertical light waves to pass through. This unique design significantly reduces glare from reflective surfaces such as snow.

LEARN MORE

HCS Lens Technology

High Contrast Spectrum (HCS) lens technology is specially designed to enhance contrast and color perception, allowing riders to distinguish details, terrain variations, and potential hazards more effectively.

LEARN MORE

Mirror Lens Technology

Mirror lens technology features a reflective coating applied to the outer surface of the lens. This coating serves multiple purposes, including reducing glare, improving contrast, and enhancing visual clarity.

LEARN MORE

Discount will be applied at checkout

$25 Off Your Goggle

With the purchase of any helmet

WIN A TRIP TO JACKSON HILL CLIMB