ALPINESTARS Supertech M10 Helmet - Ampress - MIPS® - Matte Black/White - Small 8300823-1121-S Springer Fork — Lifts 2.00" the duct is open

the duct is open

Rubber insert and O-ring design help dampen vibration

Constructed of high-density polyurethane molded foam

points cover

5 " in overall length

ALPINESTARS Supertech M10 Helmet - Ampress - MIPS® - Matte Black/White - Small 8300823-1121-S Springer Fork — Lifts 2.00" the duct is openThe S M10's design offers a smooth, attractive, aerodynamic profile which is streamlined and free of any external channels and features that might act as a load point in an impact or compromise the overall integrity of the helmet's construction Surface curvature promotes reduced friction on impact, allowing deflection and transfer of energy to protect the rider's head from direct force to the skull and referred to the neck and spinal column The S M10