Completely redesigned from the ground up, the Black Diamond Half Dome is the evolution of Black Diamond’s most popular climbing helmet. With an improved fit and weight savings of more than 40 grams over the original, the Half Dome is an all-purpose workhorse ideal for everything from trad cragging to alpine expeditions. We also added a custom-designed wheel adjuster for quick, secure and precise adjustments.
18 mm (.71 in) aluminum upper, 16 mm (.63 in) carbon fiber mid and 14 mm (.55 in) carbon fiber lower
Stainless steel pick with canard wing built into a dual-density touring grip
100 mm (4 in) Powder Basket
Dual FlickLock Pro adjustability and security
Compacts down to 68 cm (26.75 in)