The LEATT MTB Goggle Velocity 4.0 is tested for ballistic security and certified according to ANSI Z87.1-2015 and MIL-DTL-43511D standards. It complies with the PPE Directive (EU) 2016/425 for personal protective equipment. This goggle features a ventilated MTB frame that ensures maximum airflow and a WideVision 170° anti-fog lens for clear, expansive vision. It includes a MaxiVent, ventilated, 40mm non-slip strap for secure fastening, and a permanent anti-fog function. Additionally, it is compatible with full-face helmets and over-the-glasses (OTG) wearers. The dual-layer, sweat-reducing face foam enhances comfort during long rides. Made from 45% TPU80, 22% polycarbonate, 28% polyester, and 5% polyester sponge, it offers exceptional durability and performance.