Troy Lee Designs D4 Polyacrylite MIPS Shadow Pro size medium

D4 reigns king atop downhill podiums and BMX events across the globe. Details are what makes the D4 the most coveted full-face in mountain biking. Prioritizing safety while balancing weight through premium construction and materials, D4 incorporates Mips®protection with an EPP chin bar and anatomical cheek pads with emergency release. Mips® C2 Rotational Impact Brain Protection System Polyacrylite Shell Three shell sizes to more accurately fit a variety of head sizes and rider ages Anatomical “3D” contoured cheek pads with emergency release system for EMS responders Removable snap-in, washable comfort liner with moisture-wicking materials Quick dry material Comfort Padding Super light D-rings Smart sheer w/ano alum washer Visor Screws 16 Vents Helmet Sock included CPSC 1203, CE EN1078, ASTM F1952-DH, ASTM 2032-BMX Weight: 1150 grams