The Fox Racing Main Ballast MX goggles are motocross goggles with an expanded viewport for unparalleled vision. Fox's Variable Lens System (VLS) design allows for transferring standard and injection-molded lenses in the same frame. The Lexan lenses give excellent UV protection, fantastic anti-fogging properties, and a strap-mounted third tear-off post. Triple-layer foam with a fleece lining provides outstanding perspiration absorption for a comfy ride, and a non-slip silicone strap gives an advanced grip. The Fox Main Ballast MX goggles also come with a microfibre storage bag for added protection when not in use. Available in a choice of colours with varying lenses.