Multiple designs and colorways accommodate the consumers' needs

When it comes to heat management

New for 23 is our side seam

Inside leather knee panels offer durability when on the bike

D4 Composite Helmet W/MIPS Pinned Light Grey Size:S Multiple designs and colorways accommodateAlways 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 side mesh keeping your head cooler during the ride. X static