Bastion Bionic Knee Guards are engineered to deliver next-generation protection, performance and comfort. The bionic design of Bastion follows the natural curve of your knees, providing maximum coverage to knees and shin even when fully bent, providing articulated protection that will make you forget you are wearing knee guards. The Bastion Bionic Knee Guards are CE certified, lightweight, ultra-breathable and will make the perfect addition to your riding kit.