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Troy Lee Designs D4 Polyacrylite Helmet w/ MIPS - The Line

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US$269.75 cheaper than the new price!!

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Used  US$145.25
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Product details

Management number 236277700 Release Date 2026/07/09 List Price US$145.25 Model Number 236277700
Category
Troy Lee Designs
D4 Polyacrylite MIPS
Full-Face DH · MIPS C2 · Polyacrylite Shell · Collarbone Suspension
About This Helmet

The reigning king of full-face helmets, the D4 range expands with a Polyacrylite model -- packing the same safety and comfort features as the premium carbon and composite models into a price-conscious shell. Details make the D4 the most coveted full-face in mountain biking, including Mips C2 brain protection, a high-flow front air intake system, and an unmatched anatomical fit.

Highlights
  • Advanced Polyacrylite shell -- D4 safety and comfort at an accessible price point
  • Mips C2 Rotational Impact Brain Protection System
  • Front air intake system with high-flow polymer center and power grid side mesh
  • Collarbone Suspension System
  • Quick-release contoured 3D cheek pads for anatomically optimized fit
  • Anti-microbial padding
  • Breakaway visor screws
Shell and Construction
Shell
Advanced Polyacrylite construction
Suspension
Collarbone Suspension System
Protection
MIPS
Mips C2 Rotational Impact Brain Protection System
Visor Screws
Breakaway -- releases on impact
Ventilation
Air Intake
Front intake system -- high-flow polymer center and power grid side mesh
Fit and Comfort
Cheek Pads
Quick-release contoured 3D for anatomically optimized fit
Padding
Anti-microbial

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