ALPINESTARS Bionic 5S Youth knee guards

Anatomically profiled for a youth fit, the Bionic 5S Youth Knee Brace has been designed to be lightweight, breathable, flexible, comfortable and protective. Featuring an innovative hybrid frame construction consisting of a flexible composite over-injected on a high performance fiber reinforced polymer, this brace provides optimal structural integrity and support while being ultra-lightweight and adaptive. Key Features: - The frame system reduces the risk of sustaining injuries to: - The medial and lateral collateral ligament - The anterior and posterior cruciate ligament - The lateral and medial meniscus - Slim ergonomic design for riding comfort during dynamic movement. - Extremely stable slim-design four-point hinge system perfectly follows the articulation of the knee. - Replacement knee cups available as a spare part. Construction: - Lightweight and highly ventilated knee protector offers strong impact force dispersion and absorption while ensuring maximum coverage area in all riding positions. Protection: - Knee Protector: EN 1621-1:2012 LEVEL 1