Troy Lee Designs D4 Composite Stealth MIPS Adult MTB Helmets Troy Lee Designs_HC1 Material: The clamp is CNC

Material: The clamp is CNC machined from 6061 billet aluminum for strength and durability

SKU: SMPFQSTR-PSV

A helmet so comfortable

EG0713050-BSRC

Troy Lee Designs D4 Composite Stealth MIPS Adult MTB Helmets Troy Lee Designs_HC1 Material: The clamp is CNCTroy 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