Features： 1、Strong Material: Formed by copper inner wire and plastic dielectric sleeve, durable, long lasting and practical, suitable for long term use. 2、Connecting Method: There are 3 ends in total, 5 core end is for the meter, 3 core head is for throttle, 8 core is designed for controller, please check carefully before connecting. 3、Waterproof Connector: Equipped with waterproof connector, no need to worry about the cable connection in rainy days or other bad weather conditions. 4、Supper Long: Length of the motor extension connecting cable is approx.155cm/61.0in, which is long enough for electric bicycle conversion and upgrade. 5、Package Content: The package contains only A motor extension cable, other accessories and tools need to be prepared by yourself, please make sure you are clear about this. Specification： Item Type: Electric Bike Extension Cable Material: Copper + Plastic Color: As Picture Shown Application: For Electric Bicycle Motor Product Size: Length: Approx.155cm/61.0in Weight: Approx.113g/4.0oz Package List： 1 x Electric Bike Extension Cable