Bollé SHIFTER Photochromic Sunglasses: Adapt and Conquer in Any LightExperience the pinnacle of cycling eyewear with the Bollé SHIFTER Photochromic Sunglasses, engineered for uncompromising performance and absolute visual clarity. Inspired by the famous Bollé CHRONOSHIELD model, the SHIFTER is packed with simple yet innovative features to enjoy the ride. With its distinctive retro-futuristic design, this model offers a large field of view and superior comfort, making it the ultimate accessory for the dedicated cyclist and performance athlete. Curved temples, a vented lens, and advanced lens technology have made SHIFTER the natural choice of our pro racing cyclists.Unrivaled Visual Performance with Phantom Photochromic LensesAt the heart of the SHIFTER lies Bollé´s revolutionary Phantom lens technology. These state-of-the-art Photochromic lenses intelligently adapt to changing light conditions in under 30 seconds, transitioning seamlessly from a light tint in overcast weather to a dark tint in bright sunshine. Covering a versatile Photochromic 1-3 range, you get one pair of sunglasses that provides perfect vision for every part of your journey, from dawn patrols to sun-drenched afternoon sprints. Beyond light adaptation, Phantom lenses offer phenomenal optical clarity and a high-contrast filter that boosts colours and enhances your depth perception, allowing you to spot every detail and potential hazard on the road or trail with confidence.Engineered for the Demands of the RideThe SHIFTER´s design is a masterclass in functional innovation. The large shield lens provides a vast, unobstructed field of view, while the front-facing vent structure ensures optimal airflow, actively preventing fogging during your most intense efforts. The curved temples are designed for perfect helmet integration and stability, ensuring your sunglasses stay securely in place without creating pressure points. This meticulous design means you can focus entirely on your performance, not on adjusting your eyewear.Superior Comfort and a Secure FitBuilt for long hours in the saddle, the SHIFTER guarantees exceptional comfort. The adjustable nosepiece allows you to customize the fit for your unique face shape, ensuring the frame sits perfectly. Furthermore, both the nosepiece and the temple tips are crafted with Bollé´s proprietary Thermogrip® hydrophilic material. This advanced feature provides an enhanced grip when exposed to sweat and moisture, meaning your sunglasses will remain firmly and comfortably in place, no matter how hard you push the pace.---Technical Specifications:* Target User: Adult* Lens Technology: Phantom Photochromic Lens* Light Transmission Range: Photochromic Category 1 to 3* Lens Features: High Contrast Filter, Anti-Fog Treatment, Anti-Scratch Treatment, Oleophobic/Hydrophobic Treatment* Frame Features: Vented Lens for Maximum Airflow, Adjustable Nosepiece* Fit & Comfort: Thermogrip® Temple Tips and Nose Pads for No-Slip Grip* Design: Curved Temples for Helmet Integration, Large Shield for Wide Field of View