Shimano Technium L Sunglasses Description: The Shimano Technium L Sunglasses feature UV-400 protection, a half-frame design with a wide field of view, and interchangeable lens capability. The lightweight design delivers enhanced protection from harmful rays, wind, and debris from contacting the eyes. Engineered with slits in the top corners to allow proper ventilation and reduces fog-ups on long climbs and humid riding conditions. RIDESCAPE technology focuses on each riding discipline to highlight certain aspects of the environment and filter out unwanted background color "noise" for the best clarity possible. Features: Lightweight half-frame constructed from 45% bio-based material helps reduce carbon emissions during manufacturing BPA-free polyamide lens material delivers enhanced clarity and greater contrast with less glare Curved soft template grippers and reversible nose pad secure glasses in any riding condition Stategically placed slits improve ventilation to help prevent fogging Hydrophobic coating over the lens increases water and sweat repellency Interchangable lenses with multiple RIDESCAPE lens options available Photochromic (PH) lens: The visible light transmission (VLT) range is 17% - 85% Includes cloth storage/cleaning bag Specifications: Style: Sport Frame Color: Black Lens Color: Photochromic Grey Fit: Average Interchangeable Lenses: Yes Extra Lens(es) Included: - Polarized: - Note: Looking for the full frame Technium Sunglasses? Find them here.