Alpinestars Supertech M3 Heat Helmet Size:SM Waterproof

Waterproof

and a visor designed to release in the event of a crash

Ventilation: ventilation panels at chest

A redesigned instep and achilles accordion flex zones demand even more comfort while contoured TPU calf protector plate

Alpinestars Supertech M3 Heat Helmet Size:SM WaterproofAlpinestars S M3 Heat Helmet When it comes to dirt, the Supertech M3 Helmet is a value packed model engineered for MX, enduro, and recreational off road riding. Whatever the terrain thrown at the Supertech M3 Helmet, the SM3 delivers where it counts most with DOT and ECE certifications that are paired with Alpinestars' Rotational Acceleration Force Protection Alpinestars' patented low friction coating is applied to the inner part of the main EPS liner