Troy Lee Designs D4 Polyacrylite Helmet – Linear Black X-Large MFPN=100000418 Attaches to the bike with

Attaches to the bike with an adjustable nylon strap

The low profile design is well-suited for mountain biking

5mm Offset 160mm with Self Extractor Silver

SRAM Model ID: FC-DESC-CL-A1

Troy Lee Designs D4 Polyacrylite Helmet – Linear Black X-Large MFPN=100000418 Attaches to the bike withTroy Lee Designs D4 Polyacrylite Helmet Linear Black X Large. The 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