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Troy Lee Designs - A1 Helmet MIPS Classic (Bicycle) Zoom

Troy Lee Designs - A1 Helmet MIPS Classic (Bicycle)

Product Code: troy-lee-designs-a1-helmet-mips-classic
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Troy Lee Designs - A1 Helmet MIPS Classic (Bicycle)

Over thirty years ago, Troy Lee Designs began as a small company making customized handcrafted helmets. Their commitment to design & quality has never wavered, and is a large part of their continuing success. Known primarily for their full face helmets, Troy Lee also manufactures half shell mountain bike helmets. The troy Lee A1 helmets are perfect for traversing uneven terrain or mountain trails. The Troy Lee Designs A1 Classic helmet is part of the 2017 release of mountain bike helmets.


The Classic does an excellent job at protecting riders despite being a half shell mountain bike helmet. The polycarbonate shell is reinforced with an EPS foam layer to protect against abrasions and absorb impacts. The A1 is also equipped with the proprietary MIPS safety functionality. The Multi-direction Impact Protection System allows the helmet to protect the rider while the head is in motion. It is great for fending off rotational force and direction impacts. This troy Lee helmet includes sixteen different vents to help keep riders cool. Half of which are designed to take in air, while the other half are designed to expel hot air. The liner inside the Troy Lee helmet is removable and washable. This mountain bike helmet is also equipped with a sun visor to cut down on glare, and it is also adjustable.


At BTO Sports, we carry all of the newest mountain bike gear like the Troy Lee Designs A1 Classic Helmet. Make sure to check out the full spring 2017 MTB lineup from Troy Lee Designs!




  • Reinforced polycarbonate shell in-molded with the EPS liner extends down the sides and back of the head for maximum protection and durability
  • MIPS brain protection system, reduces rotational forces to the brain
  • 8 pressurized intake passages draw in cool air for maximum ventilation
  • 8 rear vacuum vortex outlets help exhaust and draw heat from head
  • Triple position adjustable retention system allows customized fit for various eyewear, head shape and riding styles
  • Single piece, ultra-plush, removable and washable comfort liner made of anti-microbial moisture wicking material for a dry, comfortable feel
  • Full spectrum adjustable moto inspired visor with anodized aluminum hardware
  • Race inspired styling

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