Troy Lee Designs D4 Carbon Helmet W/Mips ; Overspray Size:SM D4 incorporates Mips®protection with an

D4 incorporates Mips®protection with an EPP chin bar and anatomical cheek pads with emergency release

has a trail-specific cut with room for guards

Tapered elliptical stopper ensures airtight seal on all Presta drilled rim designs

Extensive CNC machining for weight reduction without impacting strength

Wide and adjustable pad clearance

Troy Lee Designs D4 Carbon Helmet W/Mips ; Overspray Size:SM D4 incorporates Mips®protection with anD4 reigns king atop downhill podiums and BMX events across the globe. Available in carbon, composite and polyacrylite. 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 Mipsprotection with an EPP chin bar and anatomical cheek pads with emergency release.