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Troy Lee Designs A2 Mips MTB Cycling Helmet

Troy Lee Designs A2 Mips MTB Cycling Helmet

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Product Description

Cooler, Faster in a Protective package-the A2

The all-new for 2017-A2 helmet redefines mountain bike safety, style, comfort and ventilation. The first helmet in its class to combine EPP (for slow speed impacts) and EPS (for high speed impacts) in one sleek package, that will set a new benchmark for mountain bike helmets.

Patented Brain Protection System

MIPS 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.

A2 Functional Features

Ventilation Features:

  • Huge air intakes - 25% larger than A1 - connected to massive exhaust ports through deep internal channels provide powerful cooling efficiency
  • X-Static® pure silver comfort liner delivers high performance odor protection and quick-dry moisture wicking

Safety is our priority:

  • MIPS brain protection system reduces rotational forces to the brain in some crash scenarios
  • Dual-density EPS CO-molded with EPP for state-of-the-art impact energy management at low and high crash speeds as well as everything in between
  • 16% more EPS+EPP in the frontal lobe and raised eps splines provide more protection in the common impact zones
  • aerospace filament-reinforced polycarbonate shell
  • break-away anodized aluminium visor screws


  • Rear stabilizer fit system with flexible, slimline arms has 3-position front and rear locations for a custom fit
  • Expanded field of view works with both goggles and glasses – multiple storage locations for glasses
  • Low-profile fixed strap dividers for a no-fuss fit every time (*as a2 helmets have low-profile adjustable strap dividers for a custom fit)

Additional Features:

  • Fit Kit
  • Ventilated Helmet Storage Bag
  • Sticker Kit
  • 3 year warranty
  • 350 grams ( size M/L )
  • Meets Or Exceeds: CPSC 1203, CE EN 1078, AS NZ 2063:2008

Occasionally, without notice, manufacturers change product design and/or specifications.

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