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Black Diamond
Capitan Helmet

4.719101123595506 out of 5 stars
89 Reviews
$69.95
Color:Astral/Black

Size:

Size Chart

Quantity


Why We Like The Capitan Helmet

We value the Capitan's versatility: The ABS front and rear shell hold integrity at hot dessert crags and on freezing ice sends. The EPS impact puck absorbs unforeseen impacts from directly above, and the EPP liner provides that solid core that can take repeated abuse on the chossiest of routes.


Details

  • The helmet for sending El Capitan and other big walls
  • ABS front and rear shell hold strong in burning and freezing temps
  • 2 side vents per side for airflow while you sweat through the crux
  • Woven fit system with adjustable y slides for secure fit
  • EPP liner provides multi-impact absorption send after send
  • EPS puck provides added absorption for a top-of-head impact
  • Item #BLDZ9EY
Shell Material
acrylonitrile butadiene styrene
Multiple Impact
EPP
Ventilation
2 side vents per side
Fit Adjustment
adjustable y slides
Claimed Weight
[small/medium] 10.1oz [medium/large] 10.4oz
Manufacturer Warranty
1 year

What do you think about this product?

Overall Rating

4.5 based on 89 ratings

Review Summary

1 Stars - 1 reviews
2 Stars - 3 reviews
3 Stars - 1 reviews
4 Stars - 10 reviews
5 Stars - 74 reviews

Fits True To Size

Screen reader users: the following list provides a visual scale to illustrate the product fit. Please refer to the heading above for the fit type in text.
Runs smallTrue to sizeRuns large

Customer Images

Here's what customers have to say

The helmet is a well-reviewed product that offers excellent protection and functionality. Customers describe it as comfortable, lightweight, and adjustable, with a robust shell and useful features like a headlamp attachment and ventilation. Reviewers consider it a significant upgrade from previous models, praising its quality and value. Overall, the helmet is a reliable and high-performing choice for outdoor activities such as climbing and mountaineering.

AI-generated from the text of customer reviews.

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5 out of 5 stars

August 8, 2025

Lightweight peace of mind

Bought this for my first foray into some of the sketchier Colorado 14ers. Super light, and easily fit my big noggin. The adjustable straps allow enough room to throw a beanie underneath if the temps are too cold, and the helmet is hardly noticeable once you have it on.

Jason S.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

July 20, 2025

Best helmet ever

I’m a 30 year firefighter paramedic and have worn many helmets for long periods of time, and I can confidently say wearing the captain helmet is like wearing a baseball hat at the beach. Very comfortable and light weight with the security and protection of the black diamond name behind it. Keep it up BD you are crushing it

user image
Gerardo P.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

July 18, 2025

Nice quality

It’s light weight yet feels very durable. Doesn’t rub or feel weird on your head and has plenty of room to adjust as well and could probably fit almost any head!

Ren C.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 27, 2025

“Protect Ya Domepiece in Style” – A Review of the Black Diamond Captain Helmet

Let me tell you something about the Black Diamond Captain helmet. This thing didn’t just save my skull—it elevated it to CEO status. One moment I’m a mortal clinging to a wall with the grace of a sleep-deprived squirrel, the next I’m a Captain leading an expedition of weekend warriors with unmatched head protection and inexplicable charisma. First of all, the name: Captain. Not Lieutenant, not Ensign, not Climbing Intern Level 1—Captain. When you strap this baby on, you don’t follow the route. The route salutes you. This helmet is so well-ventilated that when I got to the top of the crag, a nearby falcon tried to nest in it. I had to gently explain, “Sorry, majestic bird, this is reserved for leadership-level noggins only. ” Comfort? It hugs your head like it’s your grandma and you just got back from war. Lightweight? I forgot I was wearing it and tried to shampoo it in the shower. Twice. Bottom line: If you want a helmet that protects your brain while making you feel like the rock-crushing, granite-whispering legend you were always meant to be, grab the Captain. Just be prepared—people will start asking if you’re sponsored. 10/10, would lead an alpine siege in it again.

Kellan P.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 17, 2025

Does the job

Fits great once you get the adjustment strap in the right position. I can look up and move my head around without any wobbling. It is noticeably heavier than my wife's Vision, but covers the back and side of my head significantly more.

Craig H.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 6, 2025

Great

Fits great, adjustment works like intended, and the pink looks dope!

Max T.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

June 4, 2025

great helmet

great helmet, love the new colors, confortable and not pricy

alfredo z.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

May 26, 2025

Great Helmet

Great quality helmet! Haven’t put it to use yet but perfect fit and exactly what I need to go canyoneering!

Lisa D.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

May 20, 2025

Comfy and light

Very comfortable lightweight helmet, the headlamp attachment point is a great touch. It holds it very well and I’m not worried about losing it on a climb.

Ian N.
blackdiamondequipment.com

Originally reviewed on blackdiamondequipment.com

5 out of 5 stars

May 13, 2025

Solid helmet for a small cranium!

Familiarity:
I've used it once or twice and have initial impressions
Size Bought:
m/l
Height:
6' 2"
Weight:
196

Great helmet for mountaineering and/or rock climbing so far! Does not have MIPS adjustment but I dig the fit of this helmet for my small head without the look of Dark Helmet from Spaceballs. Comfortable and has enough vents for some good airflow. Relatively cheap price-point.

Kenneth R

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