E*thirteen espec steel direct mount chainring for bosch cx gen4

Product Description The espec Direct Mount chainring from e*thirteen is made of steel and is suitable for high-performance E-mountain bikes with a fourth-generation Bosch CX motor. Guidelines for Replacing E-bike Components:Before you replace components on your e-bike, please read through the guidelines for component replacement for CE-marked e-bikes/pedelecs with pedal assistance. Specifications:Application:Cross Country, All Mountain, Enduro, DownhillMount:Bosch Direct MountTeeth:34 T, 36 T, 38 TGearing:1x11-speed, 1x12-speedTechnical Information:Offset:5 mm (Boost)Chainline:53 mmMaterial:steelCompatibility:Bosch CX Gen4Features:made of durable steelnarrow-width teeth prevent the chain from jumping offtooth profile for reduced weightManufacturer Numbers:34 tooth:CR4USA-10036 tooth:CR4USA-10138 tooth:CR4USA-102Contents:1 x Weight: black | 34 : 180 g black | 36 : 210 g black | 38 : 250 g Manufacturer: Perigeum Development Inc. DBA e*thirteen 1445 Technology Lane STE A9 Petaluma CA 94954 USA support@ethirteen.com Distributor: Cosmic Sports GmbH Leyher Straße 47 90763 Fürth Germany info@cosmicsports.de