Goodrevs™ Moto Armor · Genuine SAS-TEC · CE EN 1621-2 Level 2 · Viscoelastic 3D Foam. Upgrade your protection with SAS-TEC SC-1/14 and SC-1/15 back protector inserts, engineered in Germany and curated by Goodrevs™ for riders who demand flexibility, breathability, and uncompromised impact absorption.