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Summer Sale - Until July 1
Win $500 - Until July 6
Canadian-Based Brands 🤍
Summer Sale - Until July 1
Up to 40% off - Vast, varied, grandiose: Our Summer Sale is as epic as an outdoor adventure.
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Win $500 - Until July 6
Enter our Alti Fest contest for a chance to win 500 Alti Dollars to gear up for summer.
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Canadian-Based Brands 🤍
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    Black Diamond

    Half Dome Helmet - Unisex

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    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. Finally, an updated chin strap adds more efficiency and security while on the rock.

    Features
    • 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