Half Dome Helmet Slate - Booley Galway

Men's Half Dome Helmet

Regular price €55.00

The Half Dome has long been a staple for climbers worldwide. Now redesigned, the helmet features a new lower profile suspension system with a one-handed dial combined with streamlined headlamp clips for added comfort and simplicity.


  • EPS impact foam and durable ABS shell
  • Updated, low-profile suspension system
  • Streamlined, lightweight headlamp clips
  • One-handed fit adjustment dial
  • Easily adjustable chin strap
  • S/M:
    • Head size: 50-58cm (19.7-23in)
    • Weight: 330g (11.6oz)
  • M/L:
    • Head size: 56-63cm (22-25in)
    • Weight: 350g (12.3oz)

Please note: In the interest of safety, we cannot accept the return of safety and personal protective equipment.

Size S/M M/L
Size Range 48-57 cm 55-61.5 cm
Weight 330 g 350 g

How to measure:
Measure around the largest part of the head–about one inch above the eyebrows.

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Understanding support, material and activity.


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