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<p>A light and comfy half-lid that is ready to hit the trails. Crashes happen, they’re part of mountain biking, the Radix MIPS is here to make sure you can brush yourself off and keep on riding. Giro’s Roc Loc fit system pulls in air from the helmet’s 25 vents and channels it around your head, helping you stay cool on those hot summer’s rides.</p>
<ul>
<li>MIPS® technology (Multi-directional Impact Protection System) reduces rotational forces in an oblique impact</li>
<li>Roc Loc® fit system cradles your skull, allowing airflow between your head and your helmet</li>
<li>25 vents bring in cooling air even at low speed</li>
<li>P.O.V. visor is has multiple adjustment points, from keeping the sun out of your eyes to giving you a place to park your goggles</li>
<li>Light and strong in-mold construction uses impact absorbing polystyrene, bonded to a polycarbonate shell</li>
<li>Dial fit adjustments let you fit the helmet firmly to your head</li>
<li>Quick-dry pads reduce the ick factor when putting your helmet back on after refueling</li>
</ul>

Giro Radix MIPS Helmet - Unisex

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Microshell helmets are made of a thin polymer sheet over a foam liner; Hardshell helmets have a hard polymer outer shell and a foam liner; when the liner is being bonded to the outer shell during the manufacturing process, it is Molded in the shell.

The internal circumference determines the size head that the helmet will fit.

Most helmets are tested and certified for a specific sport. Some helmets are approved for multi-sports, but only after passing the safety tests for both sports (i.e., snowsports and cycling).

Cetification is established by a variety of governing bodies who set impact standards. Most helmets are certified or approved for a specific sport, except in the case of multi-sport helmets (i.e., a snowsports helmet might also be approved for cycling if it meets the cycling safety standards).

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Giro Radix MIPS Helmet - Unisex

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