hey guys
i just got out and brake wasnt rubbing. 5 mins later it starts rubbing pretty hard slowing my wheel down. the i go fix it and it is fine becos i loosend the chain tugs. but the rectangle things in front of the chaion tugs were loose. got out without a rub everything perfect, chain tight and brake not rubbing. i go out do a few backhops and my chain is really loose so i go in, tighten chain tugs so rectangle things are tight then really strong rub and wheel barely moves. any help?
always does this so can some good bike mechanics lol help me?
Thanks