Alpinestars SM3 Fray Helmet Size:MD giving the rider the possibility

giving the rider the possibility to select the ideal thickness for the upper part of the head

electronic wiring and airbag are easily removable

Nova Scotia

Includes a 1/4" and 3/8" socket driver

allowing a constant tight and compliant fit

Alpinestars SM3 Fray Helmet Size:MD giving the rider the possibilityAlpinestars SM3 Fray 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