I have a schwinn delmar cruiser with coaster brakes. I think the rear tire is a freewheel hub, not sure. But every once and a while a hear a small squeek from the back tire then it stops. Today I rode it a lot and it started making horrible loud squeeks, squeels, and loud clicking noises. I looked at the back tire and there was black oil/grease coming out from the center sprocket where it turns, on the side where the roller chain sits on the large sprocket (it was dry, kinda like a small leak). I know this all happened today and I know it is the rear tire because when I push back on the pedal (to activate the coaster brake) it sounds so much worse. Would I need something called freewhell oil for this or do I need a new tire?
By the way, the tire still turns and nothing looks like it broke.
By the way, the tire still turns and nothing looks like it broke.
