Black Diamond Capitan E Helmet Alloy Medium/Large. Featuring a highly durable construction of EPP foam with an EPS foam puck the Capitan's 2-piece burly ABS shell is designed and optimized for a cradle-like fit making it ultra-comfortable while on the push. Specifications for Black Diamond Capitan E Helmet: Manufacturer: Black Diamond Condition: New Features of Black Diamond Capitan E Helmet EPP + EPS + 2-piece ABS shell combo creates ultra-durability Increased side and back protection Low-profile suspension system Integrated headlamp clips Removable / reverse Velcro pads Package Contents: Black Diamond Capitan E Helmet Black Diamond BD6202301000M_L1: Capitan E Helmet Alloy Medium/Large