Mammut  Wall Rider Climbing Helmet

I've used this solely for outdoor rock climbing so far. It's been amazing. The helmet is extremely breathable. It manages to stay on your head while your shifting it around, due to the highly adjustable fit. Numerous people have used it, and its been well liked due the the adjustability. I have used it in cold and rainy weather, and it fits seamlessly into my Mammut Eiger Extreme shell. Overall a great helmet for getting into climbing.

This helmet is one of the lightest helmets I’ve ever used. I use it mainly for search and rescue missions where speed and weight are very important. The adjustment system is a little finicky. helmet is a little tight on the head. Might order a size up in order to have room for layers. This is a good helmet for anybody who needs a light helmet.

This Medium/Large-sized climbing helmet perfectly fits me as a climber with a medium-sized head without it feeling like I'm wearing a giant bucket while climbing. Additionally, the helmet is comfortable to wear for extended periods of time due to the strap system on the back of the head. Previously, I had been using another brand's helmet that was a M/L size and actually ended up getting my head stuck in a chimney while climbing because it was so much bigger than my own head. The Wall Rider helmet on the other hand is a much closer fit for someone like me who has a medium sized head and I no longer fear getting my helmet stuck while climbing!

The helmet itself fits my head, but even after taking as much slack out of the straps, the strap is too short. Wearing a beanie or cap under this is impossible. What to do? As I say I have used all the slack in the strap system. I looked on Mammuts product support page, but they do not suggest anything to help here and do not offer a phone number to call.

This is a super lightweight helmet that still manages to be comfortable. I have owned several helmets over the years but I think this one is my favorite. My wife has one too and she also loves it. I would highly recommend this helmet to anyone counting grams for fast and light missions. This helmet is also easy to use, making it great for beginners and experts alike. And the ventilation holes help keep you cool when the sun is beating down. You should just go ahead and buy it!

Lightweight, fairly durable, simple but overall effective strap system and fit, looks decent. I broke one of the front headlamp clips rather easily. I found this headlamp strap attachment piece of plastic is also part of what affixes the strap to the helmet. I reached out about a replacement part, didn't get a response. I fixed it with crazy glue and recently rebroke it. So, be careful with those clips otherwise you're good.

Great light weight helmet. The lip on front helps keep rain and snow melt off your face.

I've purchased many helmets for climbing/scrambling, and this is by far my favorite. It is lightweight enough that I barely notice it on my head or attached to my pack, it's extremely comfortable, and it fits over a hat if I want to wear one. I also like the low-fuss adjustments of the soft nylon straps in the back, which other helmets that I've tried often make out of hard plastic, which can be uncomfortable. It fits snug, and though I (thankfully) haven't had to test its performance in a fall/during rockfall, I have no doubt it will do its job. I was a little worried about the durability of the exposed foam, but after carrying it through a heavy hailstorm and generally banging it around in the back of the car or on whatever summit I take it off on, I can't spot a single dent.

I ended up getting this helmet in both sizes s/m and m/l. The smaller size fit, but was snug and looked kind of funny on my head, so I gave it to a friend and got the larger size. With the larger size, there’s a decent sized gap between the front brim and my forehead. It still fits fine, but looks big on my head. The larger size works great for winter activities where I’m wearing something underneath the helmet. Overall, functional and good quality build. Maybe I just have an odd shaped head??

This helmet is so comfortable and light I forget I have it on. I repeatedly hiked out of ice crags and alpine environments not realizing I’m wearing my helmet until I knocked it on the roof of my car while getting in. The best helmet is the one you don’t know you’re wearing. I previously had an old petzl hard shell helmet and while comfortable, you knew you were wearing a helmet. We’ll see how this holds up long term, but after most of an ice climbing season, it’s still pristine.