Details Julbo Rush Sunglasses - Reactiv Lenses Rush sunglasses are designed for the demands of high-output, speed and endurance sports. Excellent ventilation is matched with lateral and vertical field of vision for unobstructed views from any angle. The Flex³ temple provides superb adjustment for total grip and comfort and is compatible with all types of helmet. Rush sunglasses offer perfect eye protection on days when you're working at 100%. Reactiv High Contrast lenses get darker or lighter to match changing light conditions, from Cat 1 to 3 (visible light transmission rate: 13% - 72%). An internal anti-fog coating clears your vision even when you're working hard while the external oil-repellent coating prevents marking, makes cleaning easier and facilitates water runoff. Ideal for skiing and mountain biking. Weight: 38 g 3D Nose Fit : Special nose-pads are adjustable in every direction so that glasses fit every type of nose shape and ensure unbeatable hold in all conditions Comfort Fit with Helmet Flex3 Temple core adjustable in 3 directions (lateral, vertical and length) via 3 specific adjustment areas (temples, curve and ears). Infinite adjustability for great grip and comfort, and compatible with all helmets on the market Full Venting: Highly vented sunglasses structure allowing full circulation of air to prevent fogging Grip Tech Temples: Exclusive soft material on the temples that doesn't stick to hair, for perfect grip and comfort Panoramic View: Wide lens surface for maximum field of visionLens Height: 50 mm Bridge Distance: 14 mm Temple Length: 130 mm Base : 6 Lens Size: 136 mm Age : Adult Hinges: Non Specifications Rush Sunglasses - Reactiv Lenses