• Giro Trinity Helmet. 2016

        • $56.99 56.99
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Giro Trinity Helmet

The Trinity is an easy fit for riders who want a classic cycling helmet that doesn’t compromise comfort or performance. It includes top-level features like in-mould construction, and the easy one-handed adjustments of the Acu Dial system for a quick fit no matter where or how far you ride.


  • Shell: Full coverage shell; Reflective rear decal
  • Construction: In-mould polycarbonate shell with EPS liner
  • Fit System: Acu Dial
  • Ventilation: 22 vents

Buy Giro 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: Blue - Black, Black - White, White - SIlver, Highlight Yellow, Titanium - White
  • Clothing Size: One Size
  • Gender: Male
  • AgeGroup: Adult
  • Option: CPSC

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