Goggle Velocity 6.5 PhotochromicThe Velocity 6. 5 Photochromic Goggles are designed for adaptability and resilience, featuring a light adaptive lens that automatically adjusts to changing conditions, giving you the ideal tint for optimal vision at all times. The CE certified lens is bulletproof, 170 WideVision, and permanent anti fog, so you can look ahead with clarity and without fear of roost or loose gravel. An easy clip in out system allows for fast lens changes, and the self