Unlike a single-piece full-face helmet, a flip-front has a separate chin-bar that lifts up ... provides adequate protection when the flip is open (it will need to be locked open to conform).

Unless you're in the know, you've likely seen all sorts of confusing styles of motorcycle helmets on riders. Some have visors ...

Even low-speed incidents can compromise a helmet’s integrity. All helmets have this in common – a hard outer shell with an impact-absorbing liner, a chin ... urban or open-face helmets ...