Climbers are cool but climbers with helmets on are in their own league entirely. Imagine if you had a nickel for every time you looked down, found your foothold of choice, and stood up too fast, hitting your head on the rock above, you'd probably be a millionaire by now. Alright, maybe you haven't done that 20,000,000 times, but the point remains that if you had a climbing helmet on it would hurt a whole lot less. So go on, take a look at this list of our favorite models for protecting that noggin of yours, they won't bite. It's the cheapest insurance you'll ever buy and it'll make your mom proud.