TROY LEE DESIGNS D4 POLYACRYLITE MIPS HELMET

The reigning king of full-face helmets, the D4 range expands with a polyacrylite model that offers the same safety and comfort features as the premium carbon and composite models at a more affordable price.
Details make the D4 the most coveted full-face helmet in mountain biking, including MIPS® C2 brain protection, highly effective ventilation system, and unparalleled fit.

TROY LEE DESIGNS D4 POLYACRYLITE MIPS HELMET MAIN FEATURES:

• Designed for Gravity and BMX enthusiasts.
• Front ventilation ports.
• MIPS protection technology.