Gaining colossal popularity years ago when they were first released, mid-drive kits are still considered the peak of ebiking tech, and for a good reason. Instead of transmitting power directly through your bikes front or rear wheel. Our range of Bafang mid-drives transmit power through the chainring. The benefit of this is you get to use this power through all of your bikes gears; varying from high torque in a low gear to high speed in high gear.