Building and expanding on the success of the Tifosi Davos, the Alliant offers a multi-vented half frame design to take your performance to the next level. Using an innovative new shield lens design, the Alliant is undoubtedly the model of choice for the ultimate competitor.The striking Race Neon Alliant comes equipped with Smoke, All Conditions Red, and Clear Interchangeable lenses, a zipped hardshell case and a microfibre cleaning pouch.Key Features:Grilamid TR-90 frame is lightweight and durable,Hydrophilic rubber ear and nose pieces provide a no-slip fit,Adjustable nose and arm pieces for a comfortable, customised fit,Polycarbonate lenses are shatterproof, scratch-resistant and optically decentered,Vented lenses increase air circulation & reduce fogging,Fits L-XL face size,30 grams,100% protection from harmful UVA/UVB rays.