Troy Lee Designs D4 Polyacrylite Helmet W/Mips ; The Line orange This gives them just the

This gives them just the right amount of flex for great handling

Wide platform for the efficient transfer of power from SPD shoes

Cockpit SeatPost Alloy

while maintaining mobility

It also passes the stringent Zedler E-MTB Advanced Plus standard and the international DH standard (ASTM Cat

Troy Lee Designs D4 Polyacrylite Helmet W/Mips ; The Line orange This gives them just theThe 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.