D4 Polyacrylite Helmet W/MIPS Linear Blue ROGUE KNEE/SHIN GUARD the XS and Small cheek

the XS and Small cheek pads fit the XS/SM shell sizes only

For the rider wanting full coverage impact protection for the knee and shin

The A3 mountain bike helmet is a new standard in premium mountain bike helmets with luxurious comfort

With zippered mesh thigh ventilation

D4 Polyacrylite Helmet W/MIPS Linear Blue ROGUE KNEE/SHIN GUARD the XS and Small cheekThe 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.