Designed specifically for use with Brose motor systems, this chainring is the lightest, most advanced e-specific ring ever designed. Pairing performance and design aesthetic to give you the highest end E-MTB ring we produce, the ring is also compatible with our Aero-Guard to provide increased durability and protection through rough terrain.Key Features:Steel and Aluminium construction.Compatible with Brose motor systems.AeroGuard Compatible that fufills EN 15194:2017 standard
