Troy Lee Designs D4 Composite Pinned MIPS Adult MTB Helmets Bottom Underwear Molded EVA footbed

Molded EVA footbed

Compatibility:

Shoei RF-1400 Scanner Adult Street Helmets (Brand New)

Completely waterproof welded roll top construction

limiting hyper-torsion

Troy Lee Designs D4 Composite Pinned MIPS Adult MTB Helmets Bottom Underwear Molded EVA footbedTroy Lee Designs D4 Composite Pinned 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