509 Riverside Sunglasses Helmets ensuring they stay securely in

ensuring they stay securely in place during your rides

Meets Department of Transportation (DOT FMVSS218) requirements

45mm x 58mm lens

The Alpinestars Vision 5 Goggles feature a Polyflex urethane frame with moisture channel technology and a polycarbonate

EPS liner Expanded polystyrene (EPS) is a rigid

509 Riverside Sunglasses Helmets ensuring they stay securely in509 Riverside Sunglasses The Riverside Sunglasses are the classic looking shades you've been searching for. Featuring large frames and polarized lenses, they will look great as you head out on an adventure. Available in multiple lens color options, they will fit your style no matter what. Features: 45mm x 58mm lens Polarized Fuzion 5 lens Anti scratch coating Durable metal spring hinge Lightweight and flexible, TR90 matte frame Soft storage pouch