• 661 Evo AM TRES Helmet - Black-Yellow 2015

        • $71.49 71.49
        • RRP $126.49
        • Save 43%
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661 Evo AM TRES Helmet - Black/Yellow

686 has an army of athletes worldwide wearing, testing and aiding them in their quest to design ultimate protective eqipment. Be it dirt or street, 661 protection has you covered.


  • Light and well-ventilated design through in-molded construction with 15 vents
  • Secure and micro-adjustable with the 360˙ Boa® Fit System
  • Additional protection through extended rear shell coverage
  • Precise fit for all with 3 shell sizes
  • Plush interior liner made with antimicrobial fabric
  • Contego EPS material
  • Fidlock closure system


  • Wash with mild soap and soft cloth only. Do not wash with high pressure power washer.

This helmet conforms to, or exceeds EU Standards only.

Buy 661 Helmets from Chain Reaction Cycles, the World's Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivery toUnited States of America
  • 365 Days return or exchange

    If you're not completely satisfied with an item you may return it within 12 months of purchase. We'll give you a full refund if the item hasn't been used or the component hasn’t been fitted.

    More information on returns
  • Pay by Bank Transfer, PayPal or Card


  • Colour: Black - Yellow
  • Clothing Size: XS/S
  • Gender: Male
  • AgeGroup: Adult

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