BLACK DIAMOND Half Dome Rock Climbing Safety Helmet | Adjustable Fit | Lightweight & Durable | Ventilated Protection

Completely redesigned from the ground up, the Black Diamond half dome is the evolution of 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, also added a custom-designed wheel Adjuster for quick, secure and precise adjustments.

• ALL-PURPOSE CLIMBING HELMET: Trusted by climbers for years, the Half Dome is designed for everything from cragging to alpine missions. A proven choice for beginners and seasoned climbers alike.
• DURABLE CONSTRUCTION: Features a tough outer shell and impact-absorbing foam liner for reliable protection. Built to withstand the demands of rock, gym, and mountaineering environments.
• CUSTOMIZABLE FIT: Equipped with a low-profile suspension system and an easily adjustable chin strap for a secure, comfortable fit. Dial in the right size quickly for all-day wear. Measure around the largest part of the head–about one inch above the eyebrows.
• LIGHTWEIGHT & VENTILATED: Streamlined design with large ventilation ports keeps airflow moving, helping you stay cooler during warm-weather climbs and long approaches.
• GEAR COMPATIBLE: Integrated headlamp clips make it easy to attach a headlamp for early starts, late finishes, or alpine climbs. Always ready for versatile use in different conditions.