The DJI Avinox Speed Sensor Cable works together with the DJI Avinox Speed Sensor Ring to regulate the legally permitted maximum speed. When your Amflow e-bike reaches 25 km/h, the motor assistance is reduced. The cable is compatible with e-bikes with DJI Avinox motors from the brands Amflow, Crussis, Commencal, Rotwild, Olympia, Steppenwolf, Crestline, Forbidden, Velo de Ville, Unno and Megamo. FeaturesSpeed sensor ring with 42 teethRegulates e bike maximum speedMounted on the brake discCompatible with Amflow and Crussis e bikes, among othersOriginal DJI Avinox replacement partSpecificationsItem: Amflow DJI Avinox speed sensor ring 42 teethColor: SilverScope of delivery: 1 × DJI Avinox speed sensor ringDrive system: DJI AvinoxManufacturer: Amflow, DJI AvinoxDJI Avinox system: M1Mfr Claimed WeightTBC