D4 Polyacrylite Helmet 2026 1mm external

1mm external

The innovative closure system is strategically positioned away from other riders

Constructed from the robust Nylon Cordura fabric

0 represents an evolution of the storied NV rack: it's sleeker

Features a ClickTec button interface

D4 Polyacrylite Helmet 2026 1mm externalThe reigning king of full face helmets, the D4 range expands with a Polyacrylite model packing the same safety and comfort features as the premium carbon and composite models into a price conscious shell. Details make the D4 the most coveted full face in mountain biking, including Mips C2 brain protection, an air intake system for ventilation, and an unmatched anatomical fit. Mips C2 system and advanced Polyacrylite shell for rotational impact