The Supertech lenses are made from high-quality, impact-resistant polycarbonate material. The injection-molded lens ensure zero visual distortion and come in a wide variety of tints including, clear, blue, yellow, copper/rose and light copper/rose. All lenses have 100% UVA protection. The wide variety of Supertech lens' tints have a VLT, Visible light transmission, from 90% to 25% and a filter category from 0 to 2 depending on your preferred lens tint.

Alpinestars official replacement parts.