D4 Carbon Helmet W/MIPS Optic Black Size:M the easy-to-use magnetic buckle ensures

the easy-to-use magnetic buckle ensures a secure closure every time

With 16 intake ports channeling airflow through 6 exhaust ports

the Skyline Air Short

Up for any ride that comes its way

while laser-perforated ventilation increases airflow to keep you cool

D4 Carbon Helmet W/MIPS Optic Black Size:M the easy-to-use magnetic buckle ensuresD4 reigns king atop downhill podiums and BMX events across the globe. Available in carbon, composite and polyacrylite. Details are what makes the D4 the most coveted full face in mountain biking. Prioritizing safety while balancing weight through premium construction and materials, D4 incorporates Mipsprotection with an EPP chin bar and anatomical cheek pads with emergency release.