Troy Lee Designs D4 Composite Stealth MIPS Adult MTB Helmets Troy Lee Designs_HC1 EG0713050-BSRC

EG0713050-BSRC

TPU molded knuckle protector and wrist guard

Oakley engineering takes performance to the next level and brings style along for the ride

A helmet so comfortable

El Bajo2 provides all the OG motopresence but in a reduced twobuckle silhouette

Troy Lee Designs D4 Composite Stealth MIPS Adult MTB Helmets Troy Lee Designs_HC1 EG0713050-BSRCTroy 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