Giro Fathom™ 2017

Price $139.95

The Cyclery Bike Shop
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If you ride everything & need cool comfort & performance – whether you’re on the open road or your favorite singletrack – the Fathom™ is a great choice. This helmet is a twin to our legendary Atmos™ II, a breakthrough helmet with a clever internal reinforceMent structure that allows great ventilation without compromising the helmet’s integrity. The key difference is that the Fathom includes a sleek, removable visor. With the added comfort & security of the two-way adjustable Roc Loc® 5 fit system, the Fathom is equally comfortable on rough trails or on smooth paveMent.

Product Details


˚ Removable Visor
˚ Quick-dry Air-FX padding
˚ Ponytail compatible
˚ In-Mold polycarbonate shell with EPS liner
˚ Thermoformed SL Roll Cage™ reinforceunisext
˚ Roc Loc® 5 fit system
˚ 23 Wind Tunnel™ vents with internal channeling

Shipping & Delivery Policy

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Exchange, Returns, and Refunds Policy

Please choose carefully before you buy.

For faulty products, The Cyclery Bike Shop offer a 14 DAY REPLACEMENT WARRANTY, from the date you receive your product. They do not offer a satisfaction guarantee on any of their products, however due to their high level of customer service, they will always endeavour to keep customers happy and satisfied.

If your product is faulty, it will be replaced with an identical product. If they cannot replace the product, they will offer you the option of choosing another product of the same value, or provide you with a refund for the total value of the faulty product.

Please note: Standard postage fees apply to all return orders. Where the return relates to a faulty item, the replacement product will be sent out to you, at no charge, within 5 working days from the date we receive the faulty product.

When returning your product, please make sure you provide the following details:

  • Your full name
  • Your order number
  • Reason why you are returning the product
  • Your instructions informing us how you would like the issue resolved.

Please include the original order confirmation or invoice you received with your product. Also, if you haven't previously provided a contact phone number, please include this with your return. This will ensure the issue is resolved quickly, should anyone need to contact you.