Chainring for 46.5mm chainline Designed with Shimano's Dynamic Chain Engagement+ to provide more chain retention and smoother pedaling, even over bumpy terrain 5mm chainlineDesigned with Shimano's Dynamic Chain Engagement+ to provide more chain retention and smoother pedaling, even over bumpy terrainItem SpecificationsColorBlackTooth Count38Designed for ebikeYesDefined ColorBlackDirect Mount TypeDirect Mount Shimano
