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Troy Lee Designs A1 MTB Helmet

MSP £90.00 Save 33%

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Troy Lee Designs
A1 MTB Helmet

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Product ID: 1186238

Troy Lee Designs A1 MTB Helmet

The Troy Lee Designs A1 MTB Helmet is a great all-round mountain bike helmet, perfect for long XC rides and trail centre blasts. The reinforced polycarbonate shell and the EPS liner extend down the sides and back of the head to provide better coverage for these vulnerable areas, and the large front and rear vents allow cool air to flow freely through the helmet. A triple position adjustable retention system ensures that a secure and comfortable fit is easy to dial in, keeping the helmet in the optimum position. Quick-drying and anti-microbial, the liner is also removable so it can be washed and the material wicks moisture further increasing comfort.


  • Reinforced polycarbonate shell in-moulded with the EPS liner extending down the sides and back of the head for maximum protection and durability
  • Eight pressurised intake passages draw in cool air for maximum ventilation
  • Eight rear vacuum vortex outlets help exhaust and draw heat from the head
  • Triple position adjustable retention system allows customised 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 anodised aluminium hardware
  • Race-inspired styling

Troy Lee Designs A1 MTB Helmet Sizing

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