on qualified purchases at our brands now thru 5/4/26.
Highlights
Low profile design
Single handled adjustment
EPS core with Kevlar reinforcements
About This Item
SPECS:
DETAILS & DESIGN:
Additional protection on front, back, and sides
Low profile design
Designed with large ventilation openings and integrated air channels that provide ideal head breathability
Additional cushioning offers a perfect fit for each climber
Headlamp attachment capabilities
Fully adjustable chin strap
Bag included for handy transport
Simple and one-handed aerial wheel adjustment system
TECHNOLOGY:
Tested extensive Mammut safety tests to check the helmet's robustness after lateral impact
In-mold construction with EPS core and Kevlar reinforcements
Brand : Mammut
Country of Origin : Imported
Web ID: 23XAMUCRGSNDRHLMTCAC
Size
S/M
M/L
Circumference in CM
52-57 cm.
56-61 cm.
Weight
210 grams
220 grams
Best use
Climbing, Mountaineeing
Climbing, Mountaineeing
Cut
Basic
Basic
REVIEWS
4.7
75%
Recommended
69 Reviews
Courtney C
2 weeks ago
Comfortable
Worn this to the crag a few times now and its very comfortable to wear. Thankfully I haven't taken any big hits in it yet, but the with the thickness of the foam and the hardshell I feel pretty safe.
Gabriel P
2 weeks ago
It’s an amazing helmet. Fits good and is nice and snug, saved my dome quite a few times.
Easton A
3 weeks ago
It is a great product. It is comfortable to wear and easy to adjust. The only reason I gave it four stars instead of five is because the size adjustment on the back of the helmet is not the best system. It works, but could be better
John S
1 month ago
Comfortable with lots of opportunity for airflow, which is extremely nice for use in the desert during those hotter days. Able to wear for long periods of time. Hugs the head a little more than a Black Diamond helmet does.
Chris S
4 months ago
Helmet, What Helmet?
excellent and so light I forget it is on. replaced my way old Petzl Ecrin Rock helmet...the old standby. this Crag Sender is an excellent choice.
Qianyun Y
4 months ago
A light, comfortable, well-ventilated option with Kevlar-reinforced foam and good coverage. Excellent for all-day use at crags and alpine multi-pitch climbs.
dylan m
5 months ago
Comfortable and light, the headlamp holder works too
Kelvin F
6 months ago
Great Backup Helmet
Fits as described and adjustable. Great backup helmet to the MIPS or spare to have for friends and family.
Samuel N
6 months ago
Helmet
Lightweight and adjust to fit your head very securely and very easy to adjust size for stocking cap under it
Paige R
6 months ago
Comfortable And Stylish
Very comfortable helmet for outdoor sport climbing. I like the color and texture more than other helmets I’ve had.
Sara A
6 months ago
Used twice so far. I have a small head, good fit, light weight.
Tyler T
7 months ago
Great Crag Helmet
Super comfy, fits my big head but is still adjustable enough to fit friends' heads when necessary. The headlamp clips are also clutch. A little pricy, but worth it if you want a helmet that looks good and doesn't need to be worried about.
Brevan M
7 months ago
Perfect Helmet At A Fantastic Price
Great helmet for all around climbing. Love how adjustable it is, and the multiple included padding sizes was unexpected but a huge bonus. Not only good for protecting from bumps, but it also proved to be a fantastic head pro during a huge hailstorm that chased us off the mountain. “And THATS why we wear helmets!” At flash sale price this was just too good of a deal to pass up. Would recommend and purchase again without question.
Luke D
7 months ago
This is a very comfortable helmet. I forgot it it was on my head multiple times it was so light. It also looks great in photos. It has a large range in head sizes and shapes and is easily adjusted.
Brad V
7 months ago
Amazing Value
Super light and comfy, this helmet disappeared on my head. Picked up two of these for me and my climbing partner to use on our first outdoor climbing adventure. We were both very happy with the fit and feel of the helmets. Both the color combinations looked really good in person. No worries having them hanging off the back of our backpacks. Exactly what I needed from a climbing helmet, and from a respected and stylish brand.