TROY LEE DESIGNS D4 POLYACRYLITE MIPS ROAMER CLAY Full-face helmet

The D4 range is the queen of full-face helmets for mountain biking – and for good reason.

This legend of downhill racing and BMX events around the world now expands with a polyacrylite model that won’t let you down. You get the same premium safety and comfort as the carbon and composite models, just at a more wallet-friendly price.

With its attention to detail, the D4 is not only the most sought-after helmet in the discipline, but also proof that quality doesn’t always have to be measured in kilos of money.

1. Revolutionary Mips® C2 brain protection
   The unique system protects your brain from rotational impacts, which are truly dangerous in a crash.
2. Hard-to-believe lightness and airflow
   With a weight of just 1000–1150 g and 20 high-flow vents, you’ll barely notice the helmet – staying comfortable no matter the intensity.

• Advanced polyacrylite shell
• Anatomically optimised cheek pads
• Collarbone suspension system
• Antimicrobial padding
• Removable visor screws

Specifications:

Weight: 1000–1150 g
Ventilation system: 20 intake and exhaust vents
Available versions: carbon, composite, polyacrylite
Safety system: Mips® C2 with EPP chin bar
Cheek pads: 3D anatomically shaped with emergency release