Speedcraft SL Photochromic Sunglasses – Seamless Vision for Smaller Faces Engineered for athletes with smaller facial profiles, the Speedcraft SL Photochromic Sunglasses deliver uncompromising clarity, comfort, and performance—no matter the light conditions. Featuring a shorter lens profile and more compact nose bridge, the SL model retains all the performance benefits of its larger sibling while offering a tailored fit. The photochromic lens adapts rapidly to changing light—shifting tint within seconds to maintain optimal vision without the need to swap lenses. Designed with a 5-base cylindrical shield for enhanced peripheral coverage and made from high-impact polycarbonate, the Speedcraft SL delivers 360° visibility and robust eye protection. Hydrophobic, oleophobic, and scratch-resistant coatings keep your vision clear, while ultra-grip rubber pads and a shatterproof TR90 frame ensure lasting comfort and durability on every ride or run. Key Features: Designed for smaller faces with compact nose bridge and shorter lens profile Photochromic lens adapts to light conditions in under 15 seconds 5-base cylindrical shield lens offers panoramic view and full coverage Impact-resistant polycarbonate lenses with UV400 protection HYDROILO lens treatment repels water, dirt, and oil Scratch-resistant and interchangeable lenses Lightweight, durable TR90 frame for all-day comfort Ultra-grip rubber nose pads and temple tips stay secure in sweat Temple arm scoops help manage moisture during activity Includes hard case, microfiber cleaning bag, and extra fit nose pad Technical Specifications: Lens Type: Photochromic (auto-adjusts to light levels) Base Curve: 5-base cylindrical shield Lens Material: High-impact polycarbonate UV Protection: 100% UV (UV400) Frame Material: Grilamid TR90 (lightweight, shatterproof) Fit: SL (short lens, compact bridge – ideal for smaller faces) Grip: Ultra-grip rubber nose pads and temple tips Included Accessories: Hard case, microfiber bag, alternative fit nose pad Use Case: Cycling, running, all-weather outdoor performance Design: Created in California Note: The photochromic lens adjusts automatically—lens colour may vary from product images depending on current lighting.