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Troy Lee Designs D3 Composite Bike Helmet

sku# 148122
Troy Lee Designs - D3 Composite Bike Helmet
Model Info
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Product Info

One of the highest rated, most winning and most loved lids you could put on on your head. The Troy Lee Designs D3 Composite Bike Helmet packs an all star combination with its Coolmax™ dual density liner and custom cheek pads so the D3 stays where you want it under full send. Sporting 20 wind tunnel tested ventilation ports you'll be cool and composed mid-way and late into your run. Thanks to a dialed lightweight construction, the Troy Lee Designs D3 Composite Bike Helmet brings comfort, safety and performance to your ride.

Product Details


Composite Shell and Titanium Hardwear


Cheek PadsAnatomically contoured 3D quick-release cheek pads for emergency helmet removal.

Removable and Washable Comfort LinerConstructed of Coolmax™ and Dri-Lex™ materials


20 High-Flow Intake & Exhaust Ports14 pressurizing intake passages, 6 rear vacuum vortex outlets for maximum ventilation.

Additional Features

TLD Soft Helmet Bag Included

Safety Standards

ASTM F1952-DH and ASTM F2032-BMX Certified


  • Material: Composite, Titanium
  • Helmet Style: Full Face
  • Helmet Venting: Fixed Venting
  • Audio: Not Included
  • Visor: Yes
  • Removable Ear Pads: No
  • MIPS: No
  • Warranty: 3 Years More 
Size XS S M L XL
Weight (g) 1150



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