Alpinestars SM3 Radium Helmet ECE06 8300826-1553
Alpinestars SM3 Radium Helmet ECE06 8300826-1553
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Alpinestars 8300826-1553 SM3 Radium Helmet ECE06
Engineered 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.
Specifications
| Brand | Alpinestars |
| Manufacturer Part Number | 8300826-1553-S |
| Product Type | Helmets |
| Division | MX |
| Size | S |
| Color | Black/Red Fluo/White Glossy |
| Weight | 4.89 lb |
| Length | 15.94 in |
| Width | 10.83 in |
| Height | 12.87 in |
| UPC | 8059347571980 |
Frequently Asked Questions
What color is this helmet?
This is the Black/Red Fluo/White Glossy variant of the SM3 Radium Helmet ECE06 from Alpinestars.
What size is this helmet?
This is size S. Check the brand's size chart when fit is critical.
Shipping & Returns
Shipping & Returns
📦 Shipping:
Orders are processed within 1–2 business days. Standard delivery takes 3–7 business days, depending on your location.
↩️ Returns:
You may return or exchange products within 60 days of receiving your order. Items must be in original condition with proof of purchase. If your item is defective or damaged due to manufacturing issues, we’ll replace it at no additional cost.
