Troy lee designs D4 Polyacrylite downhill helmet

Conquer descents with the Troy Lee Designs D4 Polyacrylite downhill helmet. Experience championship-winning safety and elite ventilation at an exceptional value. Featuring a revolutionary collarbone suspension system, 20 high-flow vents, and aerodynamic design, it keeps you cool, comfortable, and protected. Its lightweight construction, X-Static® padding, and breakaway visor screws ensure confidence on every ride. Certified for downhill and BMX, it offers uncompromising performance for every rider