The Bern Berkeley Helmet is a super light lid made with Bern s proprietary Zipmold construction - a Polycarbonate (PVC) shell with liquid Zipmold foam injected into it. With a smooth tapered edge and the Berkeley's feather-light weight, you'll forget you're wearing it until you need it. Bern s optional liner and visor combinations add All Season versatility, so you can pursue other sports in this helmet as well.
Zip Mold Construction A tough Polycarbonate (PVC) shell with liquid injected Zipmold foam provides high impact protection and an amazing strength-to-weight ratio.
Summer Liner and other optional liners available separately.
Zipmold Construction Complies with CPSC, ASTM F2040, EN 1078