If you're looking to upgrade your bike using one of the most powerful electric bike conversion kits on the market right now, check out this kit from Bostar. You can get best front drive e-bike conversion kit and rear drive e-bike conversion kit from our company. Best ebike conversion kit An ebike wheel kit is the most common type of conversion kit you'll come across.

Please click on the image below to view the details for 250W electric bike kit,ebike hub motor kit.