D4 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.

Specifications:

• MIPS
• MIPS C2 Rotational Impact Brain Protection System
• UD Carbon Fiber Shell
• Three Shell Sizes To More Accurately Fit A Variety of Head Sizes And Rider Ages
• Anatomical 3d Contoured Cheek Pads with Emergency Release System for EMS Responders
• Super Light Titanium D-rings
• 1000g