Description
Manufacturer
Alpinestars S-M3 Top Side Vents
- Genuine replacement part
- 60% Steel and 40% Acrylonitrile-Butadiene-Styren construction
- Compatible with S-M3 helmets
Replacement Top Side Vents for Supertech S-M3 helmets.
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Find it cheaper at any major motorcycle accessory retailer, online or in-store and we‘ll match it.
How to request a price match.



