Alpinestars S-M3 Radium Adult MX Helmet

Marsoni

M251S

$179.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Alpinestars S-M3 Radium Adult MX HelmetEngineered for MX, Enduro and off road riding, the SM3 Helmet integrates advanced technologies and innovations designed to enhance ease of use, comfort and impact protection. Features: Advanced Shell Construction: This helmet features a thermo injected shell incorporating a special polymer blend enhanced by varying degrees of thickness that is engineered to deliver the optimal combination of impact protection and lightweight. The SM3 medium weighs

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Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
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i AM NOT SURE THAT 4 STARS IS A FAIR SCORE, MY DOG IS AN AGGRESSIVE CHEWER, NEEDLESS TO SAY WITHIN 2 DAYS ALL THE TABS WERE OFF, BUT THERE WERE NUBS LEFT AND SHE CAN USE THAT. HERE IS A WHAT NOT TO DO, BRING IT TO THE DOG PARK, THEY ALL HAVE A BLAST BUT IF YOUR A BULLY/PIT MIX AND DECIDE TO SINK THEIR TEETH INTO IT, IT DOES DEFLAT. LESSONS LEARNED STILL A FUN TOY.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 13, 2026

Verified Purchase

Jedi and Waggy

Grantham, US

★★★★★ 5

Sturdy ball with pump

Color: Black/White, Size: Medium

Thick material so it won't pop so easy. Comes with a hand pump and 2 ball needles. Tabs for the dog to carry in his mouth. Although my dog bites the whole thing to carry. Savage loves it!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on February 4, 2026