Black Diamond Half Dome Helmet UP Triple Dash Middle Marker—adds margin

Triple Dash Middle Marker—adds margin of safety for identifying middle of rope

With its svelte diameter

plus we’ve optimized the nose geometry to allow for efficient clipping

Also covered in detail are Dome Rock and Hermit Spire

Our premier sport climbing wiregate biner

Black Diamond Half Dome Helmet UP Triple Dash Middle Marker—adds marginThe 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. PRODUCT FEATURES EPS impact foam and durable ABS shell Updated, low profile suspension system Streamlined, lightweight headlamp clips One