Vector Tech Polar Helmet O3

Vector Tech Polar Helmet O3 is part of the Alpinestars Helmets range. Review the source specifications, fit information, materials, care guidance and warnings below before choosing a variant.

Product details

Lightweight and strong and the MIPS-equipped Vector Tech helmet has been designed for MTB use. Featuring 19 openings for effective ventilation, with a reinforced air scoop at the front for additional strength, the Vector Tech offers extended coverage around the temple and nape areas for enhanced levels of rider protection. Other design features include reinforcing cages embedded in the rigid frame for added strength, a quick release chin strap, a fully adjustable dial sizing system, a washable, replaceable and breathable comfort liner with quick-dry anti—bacterial fabric and an adjustable visor, which can be tilted forwards for enhanced vision when riding uphill and has space to facilitate the safe storage of goggles. Available in three shell sizes: small, medium and large.