This last part is key

FOLDING: QR clamp

replaceable urethane wheels

Including end plugs

Ready for almost any trail and discipline

Smith Squad MTB Goggles - One Size Fits Most - Spruce Safari - Rose-Flash Lens Dangerous Goods This last part is keyYou love the thrill of a new trail, shifting terrain, and riding with buddies that push you. Made for challenging downhills where crystal clear vision is mandatory, the Smith Squad MTB goggles have a massive curved shape and come with one clear and one high contrast ChromaPop lens so you can easily see all the details of the run. Maximum ventilation and a design that integrates with our helmets make these goggles a no brainer when high speed is on