Three Main Components of a Hockey Helmet
Helmets protect you from impact by another player and with surfaces, boards, nets, and other equipment during the game. Hockey helmets are made up of three main components:
The shell is the hard exterior of the helmet, routinely made up of a mix of lightweight and durable plastics or - more commonly in newer helmets - vinyl nitrile. In most cases, this helmet area can be adjusted for fit.
The padding is made of specialized foams, like XRD in Bauer helmets and D30 in CCM helmets, designed to minimize and disperse impact, focusing on key areas of the helmet.
The liner is the inner material of the helmet that contacts the head, made from various foams, gels, and padding. Older helmets combine padding and liners, but modern designs separate them. The padding is strategically placed for impact protection, while the liner focuses on comfort, airflow, and a secure fit.