Cody Denniswrote a review of Mammut Wall Rider Climbing Helmet on November 16, 2018
Familiarity: I've used it several times
My mom would kill me if I didn't wear a helmet while climbing. So I used the Mammut Wall Rider for a light and protected climb. I enjoyed having the head lamp clips when we were still cleaning up our route in the dark. For it's size, the helmet is pretty light. Easy to on your head and forget it's there. You'll hardly notice it's deep in your backpack when you hike out. This helmet is high quality in comfort and safety. It's hard to say much else, I haven't gotten conked by gravity yet, but if I do I'll let you know how the helmet held up.