How does the Half Dome balance durability with weight?

Featuring a rugged polycarbonate shell and an EPS foam liner, this hybrid construction provides high-impact protection against overhead hazards while maintaining a lower profile and a lighter weight for all-day comfort.

Can I adjust the fit of the helmet while wearing gloves?

Yes. The updated suspension system includes a low-profile tension dial designed for one-handed operation. This allows for quick, precise micro-adjustments on the fly, even when wearing technical gloves or dealing with changing layers.

Are the headlamp clips secure enough for technical rappels?

Absolutely. The helmet is equipped with streamlined, integrated headlamp clips that provide the most secure attachment points on the market.

Does this helmet provide protection against side or rear impacts?

The Half Dome's co-molded EPS foam and polycarbonate shell provide reliable coverage around the sides and back, meeting international safety standards for climbing and mountaineering.

Is the chin strap adjustable?

Yes. The Half Dome features an updated, low-profile chin strap with adjustable dividers. This allows you to customize the fit for maximum security and efficiency, whether you're climbing in a t-shirt or geared up for cold-weather alpine missions.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Black Diamond Half Dome Helmet - AW24

Product ID: 137946416

Details

Age range (description)
Adult
Athlete
climbing
Brand
Black Diamond
Colour
Denim
Item dimensions L x W x H
35 x 30 x 15
Model name
Half Dome

🌀Large ventilation ports

⚙️Adjustable low-profile fit

⛑️354g ultra-lightweight

£68.69

Duties & taxes included

In stock

Sold byAmazon UKDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⛰️ Elevate your climb with the Half Dome—where safety meets sleek, breathable design.

ALL PURPOSE PROTECTION - Trusted by climbers from crags to alpine peaks—your go-to helmet for every ascent.
FEATHERLIGHT DURABILITY - Weighing just 354 grams, it offers robust ABS shell protection without the bulk.
READY FOR ANY ADVENTURE - Integrated headlamp clips mean you’re always prepared for early starts or late finishes.
BREATHE EASY ON THE CLIMB - Strategically placed ventilation ports keep airflow optimal for long, warm-weather sessions.
CUSTOM FIT ZERO DISTRACTION - Dial in your perfect fit with an easy-to-adjust suspension system and chin strap for all-day comfort.

The Black Diamond Half Dome Helmet is a lightweight (354g), durable climbing helmet featuring a tough ABS outer shell and impact-absorbing EPS liner. Designed for all climbing styles, it offers a customizable low-profile fit with adjustable suspension and chin strap, plus large ventilation ports for superior airflow. Integrated headlamp clips enhance versatility for alpine and night climbs. Trusted by beginners and pros alike, it’s the ultimate blend of protection, comfort, and performance.

Specifications

ASIN	B07KXYCKY2
Age Range Description	Adult
Athlete	climbing
Best Sellers Rank	11,278 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) 1 in Climbing Helmets
Brand Name	Black Diamond
Colour	Denim
Country Of Origin	Vietnam
Customer Reviews	4.6 4.6 out of 5 stars (445)
Global Trade Identification Number	00793661367178
Included Components	Helmet.
Inner Material	Expanded Polystyrene
Item Dimensions	35 x 30 x 15 centimetres
Item Type Name	Climbing helmet
Item Weight	354 Grams
Manufacturer	Black Diamond
Manufacturer Part Number	BD620209DENMM_L1
Model Name	Half Dome Helmet
Model Number	Black Diamond
Number of Items	1
Number of Packs	1
Outer Material Type	Acrylonitrile Butadiene Styrene (ABS)
Product Style	Single
Product Warranty	2 year manufacturer
Recommended Uses For Product	Climbing, via ferrata
Size	Medium/Large (23-25in)
Special Features	Lightweight
UPC	793661367178
Unit Count	1.0 count

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