The World's Largest Online Bike Store
    • 661 Comp MX Youth Helmet 2014

        • $73.99 - $74.99 73.99 74.99
        • RRP $147.99 - $149.99
        • Save Up To 50%
    • Select Clothing Size Size Chart
      Select Colour

661 Comp MX Youth Helmet

678 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.

  • Excellent strength to weight ratio with polycarbonate alloy shell
  • Superior impact absorption with protective crown
  • Increased cooling from flow-through ventilation
  • Easily cleaned
  • Plush comfort liner
  • Enhanced visibility and great goggle fitmen
  • Polycarbonate alloy shell construction
  • Dual density eps liner
  • Fully channeled eps with large intake and exhaust openings
  • Removable inner comfort liner with snap in cheekpads
  • Plush, moisture-wicking nylex liner
  • Large eye port
  • Ece 22.05 and dot certified

This helmet conforms to, or exceeds EU Standards only.

Buy 661 Comp MX Youth Helmet from Chain Reaction Cycles, the World’s Largest Online Bike Store.

  • Delivery cost $9.99
  • Delivers 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 fitted.

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


  • Colour: Cyan - Black, Black - Red
  • Clothing Size: M, L
  • Gender: Male
  • AgeGroup: Youth

Helmets Buying Guide

  • We've got everything you need to know in our buying guide.

When buying Helmets also consider...