60V 72V 3000W 20*4.0inch 100mm Width Waterproof Ebike Kit Wheel Hub Motor Bicycle Electric Bike with Sabvoton 80A Controller

The goal of NBPower is to be your senior consultant in electric bicycle. We hope to be able to keep surprising you with new, innovative and high quality electric bikes and kits in the future.Let’s begin to share our passion for two wheels,get closer to nature, far away from traffic jam, smelly public transport, you can see so much more by electric bike.

60V 72V 3000W 20*4.0inch 100mm Width Waterproof Ebike Kit Wheel Hub Motor Bicycle Electric Bike with Sabvoton 80A Controller