D4 COMPOSITE HELMET

TROY LEE DESIGNS D4 COMPOSITE HELMET

It wasn’t easy to improve upon the class-leading design and function of our D3 helmet, but we made it happen. Built with an aerospace shell design and materials, we were able to get the D4 Composite helmet to 1050 grams without sacrificing any strength. MIPS C2 protection system is used to add an additional layer of safety in the event of a fall. For comfort, the D4 Comp routes cooling air through a front air intake system that flows through the polymer center and power grid side mesh keeping your head cooler during the ride. X-static® and XT2® anti-microbial/anti-odor padding keep the inside of the helmet a much nicer place to be.

PATENTED BRAIN PROTECTION SYSTEM
MIPS C2 stands for Multi-directional Impact Protection System. It is a revolutionary technology that lets the helmet slide relative to the head, adding more protection against rotational violence to the brain caused by angled impacts.

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KEY FEATURES:
• Featuring MIPS Brain Protection System - a helmet integrated, low friction layer designed to reduce rotational motion transferred to the brain from angled impacts to the head
• 20 high-flow intake and exhaust ports for maximum ventilation
• Added eps and new headform shape for improved impact performance
• Full incremental sizing for greater range of fitment
• Strategically placed interior chinbar shock pads for comfort and durability
• Quick-release and contoured 3D cheek pads for emergency helmet removal
• Purpose-built internal cavities for audio integration
• Stainless steel chinstrap D-rings are light and strong
• Includes TLD drawstring helmet sock
• WEIGHT: 1050g
• SAFETY STANDARDS: CPSC 1203, CE EN 1078:2002+A1:2012 ASTM F1952-15, ASTM F2032-15, ASTM F2040-11 (Varies by regional standards).

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MATERIAL:
• SHELL: Polyproyplene, Fiberglass
• LINNING: 100% Expandable Polystyrene
• STRETCH PANELI: 50% Polyester, 50% Coolmax material

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SIZING (head diameter:
• X-SMALL (53 - 54 cm)
• SMALL (55 - 56 cm)
• MEDIUM (57 - 58 cm)
• LARGE (58 - 59 cm)
• X-LARGE (60 - 61 cm)
• 2X-LARGE (62 do 63 cm)

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