Bolle Shifter Polarized Sunglasses Black Ultraviolet Polarized/CAT3

Inspired from the famous bollé chronoshield model, the shifter is packed with simple yet progresiva features to enjoy the ride. curved temples, vented lens and phamton lenses, have made shifter the natural choice of team ag2r la mondiale.Features:Available in prescription:- Bollé B-Thin active design patented technology allows us to offer prescription lenses to 99% of people who wear glasses. Whether they are hi-tech, performance sunglasses for professional cyclist or simply multi-use, leisure sunglasses, the Bolle B-Thin active design prescription program provides a high-performance personalized answer to all wearers of single vision or varifocal lenses. Thermogrip®:- The temple tips, nose pads and adjustable nosepiece are all made from our proprietary Thermograph. This hydrophilic material has moisture-absorbing properties that keep the frames comfortably in place, even during extreme exertion.