Welcome! At Leeds Electric Bike Kits, we're moving towards a brighter future. With our 250 Watt and 500 Watt electric bike conversion kits, we make it easy for you to convert your traditional bike into an electric bicycle at a fraction of the cost of a scooter or fully-mechanized electric bike. All of our e-bike kits are assembled exclusively by us, and are made up of high-quality motors, controls, and batteries from the most respected and trusted manufacturers.