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Black Diamond’s classic tried-and-tested workhorse of a climbing helmet has now had a redesigned to include new low-profile suspension, updated outer shell and secure, streamlined headlamp clips.
Black Diamond’s classic tried-and-tested workhorse of a climbing helmet has now had a redesigned to include new low-profile suspension, updated outer shell and secure, streamlined headlamp clips.
Black Diamond

Black Diamond Half Dome Helmet Slate

£41.25 £55.00 25% off
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Pre-Order

With Pre-Order, you can purchase the latest items added to our store in advance of them arriving with us.

Your Pre-Order is prioritised (at no additional charge); meaning that as soon as the product arrives with us, we can wrap it straight back up; ready for collection via Click & Collect or despatch to you — it often never even hits the stock room shelves!

Pre-Launch

With Pre-Launch, the date when we expect to receive the product ourselves is still a little too hazy to be confident in accepting Pre-Orders.

So, instead, you can submit your email address against the item you are interested in and we will email you as soon as stock arrives on the system.

Estimated Delivery & Collection Dates

Estimated Delivery & Collection Dates are given on Pre-Order and Pre-Launch products. They are for indication purposes only and can change at any time without notice.

The dates we provide are based on indications given by our suppliers. Whenever we get updated information from our suppliers we will endeavour to update the Estimated Delivery & Collection Dates provided on product pages.

We estimate this will be ready for despatch to you or collection via Click & Collect on Undetermined
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90-day returns period

We hope that you are perfectly happy with your order from Trekitt, but we understand that you may want to return your purchase. We offer a 90 days return period from the date of purchase, and endeavour to process all returns within 48 hours of receipt.

We do not offer a free returns service. Therefore, all customers are responsible for any postage costs when returning any goods (excluding warranty returns).

For your convenience, follow here to the Royal Mail Returns Portal to arrange return postage for your items. This is not a Trekitt operated service.

The Trekitt Returns Policy Includes...
A 90 day return period and the Trekitt 2-year Common Sense Guarantee.

Exemptions
PPE (Facemasks, Climbing Equipment etc. ), Food Goods, Accessory Cord, Socks & Underwear can only be returned if they have not been worn and/or removed from their original packaging with all swing tags still attached. If there is any sign or possibility that the goods have been used, tampered with or contaminated in any way, then we cannot accept a return on the grounds of consumer safety. Zips are typically not covered under a manufacturer's warranty.

The above does not affect the Consumer Contract Regulations. Click here to read more.

Black Diamond Half Dome Helmet Slate

Season:2024W C OFFER

Brand:Black Diamond

Code:BD620209SLAT

Black Diamond’s classic tried-and-tested workhorse of a climbing helmet has now had a redesigned to include new low-profile suspension, updated outer shell and secure, streamlined headlamp clips. It still retains its strength and its place as the most durable helmet that Black Diamond makes.

The custom-designed single-hand wheel adjuster on the cradle allows for secure and precise adjustments even with gloved hands, and the hybrid design moulded EPS foam provides plenty of ventilation. The chin strap has also had a redesign to add more efficiency and security while on the rock. The Half Dome is a truly versatile helmet that is ideal for everything from trad crag climbs to full on Alpine expeditions.

  • Co-molded EPS foam with low-profile polycarbonate shell
  • Updated, low-profile suspension system
  • Streamlined, lightweight headlamp clips
  • One-handed fit adjustment dial
  • Easily adjustable chin strap
Technical Information

Weight :

[S/M] 330 g (11.6 oz)
[M/L] 350 g (12.3 oz)

 
Sizing Information
S/MM/L
Size Range19-22.5 in48-57 cm22-24 in55-61.5 cm
Weight11 oz310 g12 oz340 g


How to measure:

Head: Measure around the largest part of the head - about one inch above the eyebrows.
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