The Zeta offers style and swagger with safety. Made with DCLAN foam that offers a soft comfortable fit and when impacted it transforms and directs energy away from the wearer's head. The Zeta also introduces new features. The "hand of God" now is a single hand adjustment and the strap system is more comfortable. Crucial protection was added around the temple area and light deflection paint is on the underside of the brim to reduce glase. All of these create a better helmet that is simple and easy to use. ABS injection molded shell. Multi-impact molded DCLAN foam liner HOG 4.0 BOA retention system Interchangeable compression molded closed-cell foam fitting pads with silicone strip to reduce helmet slip Soft nylon webbing. Stainless steel rivets and burrs to stop the corrosion. Duraflex fasteners, adjusters and stops Four-point retention system One-year limited warranty on workmanship and materials.