Alpinestars SM3 Youth Solid Helmet STYLE/COLOR:SOLID BLACK MATTE Featuring an advanced lightweight microfiber

Featuring an advanced lightweight microfiber chassis combined with an impact and abrasion-resistant TPU shell

Hard top section for force distribution when impact occurs

The liners are ribbed for superior airflow while also reducing the amount of material that is in contact with the skin

Modular design to allow for addition of BNS neck support:

Advanced spray-on synthetic air filter treatment

Alpinestars SM3 Youth Solid Helmet STYLE/COLOR:SOLID BLACK MATTE Featuring an advanced lightweight microfiberAnatomically engineered and profiled specifically for youth and younger riders, the all new SM3 Youth Helmet is optimized for MX, Enduro and Off road use, and features a whole raft of technologies and innovations taken from Alpinestars range of adult helmets to deliver the optimal blend of performance, protection and comfort. Alpinestars has introduced a new in house standard for the SM3 Youth to test the helmets chin to conditions heavier than the