When I pedal my back wheel of my BMX bike doesn't turn.
About a month ago I took my bike to the shop and they said it would be a 200 dollar fix with my tune up.
It all started with a while ago, I had a little of a flat tire and my rim banged on the ground and it started ghost pedaling and then it wouldn't turn the wheel.
Can anyone help me? I can't find how to fix it. It's a problem with the hub, it won't turn the wheel.