ALPINESTARS Supertech M10 Helmet - Era - MIPS® - Gloss Gold/Yellow/Rio Red - 2XL 8301223-5938-2X DNT Baffle for 4" Straight Can Muffler Accepts thread-in cables

Accepts thread-in cables

Aggressive exhaust sound

Dress up an important part of any bike Made of chrome-plated steel Easily installed Made in the U

Smooth contour matches most rear fenders

ALPINESTARS Supertech M10 Helmet - Era - MIPS® - Gloss Gold/Yellow/Rio Red - 2XL 8301223-5938-2X DNT Baffle for 4" Straight Can Muffler Accepts thread-in cablesThe 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