Troy Lee Designs D4 Composite Stealth MIPS Adult MTB Helmets Harley-Davidson FLHR Road King 2014 Parts and strategically placed stretch panels

and strategically placed stretch panels increase the range of movement

Made from moisture-wicking materials to keep the interior cool and dry

and 8mm collets

Harley-Davidson 883 Custom EFI XLC 2007-2009

SKU: CBSENT5-HC1

Troy Lee Designs D4 Composite Stealth MIPS Adult MTB Helmets Harley-Davidson FLHR Road King 2014 Parts and strategically placed stretch panelsTroy Lee Designs D4 Composite Stealth MIPS Adult MTB Helmets Always Evolving. Built with an aerospace shell design and materials, we were able to get the D4 Composite helmet to 1050 grams without sacrificing any strength. Mips C2 protection system is used to add an additional layer of safety in the event of a fall. For comfort, the D4 Composite routes cooling air through a front air intake system that flows through the polymer center and power grid