# Half helmet Black Diamond Half Dome — hard shell ABS, EPS foam, removable chinbar, dial-fit, ventilation

**URL:** https://aio.lv/en/product--black-diamond-bd620209rainml1--11056457
**Data updated:** 2026-02-13 09:13 (EET)
**Category:** Protective Helmets
**Manufacturer:** black diamond
**Manufacturer code:** BD620209RAINM\_L1
**EAN:** 793661367192
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Black Diamond Half Dome is a half helmet with a hard ABS shell and EPS protection foam designed for mountaineering and technical approaches. It features a removable chinbar, fixed ventilation, and a dial-fit adjustable system for a secure, customizable fit. Lightweight and ventilated, it protects adult users when climbing or working at height; ensure proper fit and fastening before use.

## Long description

The Black Diamond Half Dome Helmet is a hard-shell climbing helmet designed for durability and protection during mountaineering, rock climbing, and other outdoor activities. The helmet retains its classic silhouette while incorporating a redesigned lower-profile suspension system, integrated headlamp clips and an improved chin strap to enhance fit and usability.
Advantages
The hard shell construction increases impact resistance and protects against abrasion. The new lower-profile suspension with a one-handed dial allows quick, precise fit adjustments while reducing bulk. Streamlined headlamp clips secure lighting without interfering with comfort, and the updated chin strap improves security and ease of use on technical routes.
Suitable for
 Rock climbing and trad climbing
 Alpine mountaineering and ice climbing
 Indoor climbing and climbing gyms
 General outdoor activities where head protection is required
Key specifications
 Brand: black diamond
 Model: Half Dome
 Construction: hard shell
 Adjustment: lower-profile suspension with one-handed dial
 Features: integrated headlamp clips, updated chin strap
 MPN: BD620209RAINM\_L1
 EAN: 793661367192
How to use
Place the helmet on the head so it sits level and covers the forehead. Use the rear one-handed dial to tighten the suspension until the helmet feels secure but comfortable. Attach a compatible headlamp to the integrated clips if needed. Fasten and adjust the chin strap so it fits snugly beneath the chin without restricting movement.
Usage recommendations
Inspect the helmet for cracks, deep dents or compromised straps before each use. Replace the helmet after a significant impact or according to manufacturer guidance. Clean with mild soap and water and store in a dry place away from UV exposure.

## Specifications

| Feature | Value |
|---|---|
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Product colour | White |
| Gender | Male |
| Ventilation | Yes |
| Construction type | Hard shell construction |
| Coloration | Monochromatic |
| Adjustable fit | Yes |
| Dial-fit adjustment system | Yes |
| Ventilation type | Fixed |
| Helmet type | Half helmet |
| Removable chinbar | Yes |
| Protection foam material | Expanded polystyrene (EPS) |
| Consumer life stage | Adult |
| Product main colour | White |
| Activity | Mountaineering |
| Sports headwear type | Helmet |

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All black diamond products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized black diamond service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11056457/61753022_large.webp