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ALPINESTARS SM3 Heat Helmet

ALPINESTARS

ALPINESTARS SM3 Heat Helmet

Item #: 482-00121S

$279.95

In Stock


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1
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  • Free exchange if the size does not fit

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  • Conforms to both DOT and ECE 2206 standards, ensuring safe use worldwide.
  • The patented visor release system minimizes forces on the neck by releasing the visor with a precisely calibrated amount of force during impact.
  • Features 10 inlets and 7 exhaust ports for maximum airflow and effective heat transfer, keeping you cool during intense rides.
  • Alpinestars' patented low-friction coating on the EPS liner reduces rotational acceleration forces from oblique impacts.
  • Mimics the brain’s natural defense system with a slip-plane layer for added protection.
  • Thermo-injected polymer blend with variable thickness delivers optimal impact protection without compromising on weight.
  • Engineered for ease of use, offering a snug yet breathable fit for extended riding sessions.

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Free Shipping on Orders Over $99

Free ground shipping on US orders over $99, with tracking. Delivery time is shown before you pay, so you know when it arrives.

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