Feature: 1. Electric Bicycle Modification: 3pin extension cable is an important electric bicycle modification accessories, simple and flexible, convenient and practical. 2. Wide Range Of Applications: Extension or transfer function for Bafang BBS BBSHD rotation handle, power off brake handle, power off induction cable, gear change power off cable. 3. 3pin Waterproof Connector: Using sophisticated production technology, adopts waterproof connector, exquisite workmanship, has a long service life. 4. Plastic And Rubber Material: Extension cable adopts high quality plastic and rubber material, safe and eco friendly, wear resistant and durable. 5. Portable Design: Stable performance, high reliability, easy to install and remove. Light weight and in small size, easy to store and carry, suitable for travel use Specification: Item Type: Electric Bike Extension Cable Material: ABS Plastic+Rubber Scope of Application: Extension or transfer function for Bafang BBS BBSHD rotation handle, power off brake handle, power off induction cable, gear change power off cable. Package List: 1 x 3pin Extension Cable