For ultimate protection, full-face helmets are the way to go. But sometimes the ease and convenience of an open-face is really hard to pass up. What’s a motorcyclist to do if he or she wants both?

Helmets are undoubtedly the most important piece of gear you’ll own as a rider—but they’re often expensive, at least if you want a good one. This week, RevZilla’s doing something about that by marking ...