Alpinestars Bionic 5S Youth Knee Protector - Black/Red Hoodie PU-reinforced microfiber upper for flexibility

PU-reinforced microfiber upper for flexibility

Hydration prepared

for a secure

with the major difference being that the Racing Systems feature full stainless steel headers and mid-pipes instead of titanium

Alpinestars Bionic 5S Youth Knee Protector - Black/Red Hoodie PU-reinforced microfiber upper for flexibilityAlpinestars Bionic 5S Youth Knee Protector Black Red 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