Every time I finish riding my bike and park it up in the shed guaranteed the following day when I get it out and try to ride or push it forward my front pads have seized to the discs by rust, normally a decent push frees them off but if its left for a few days without being rode then it can take up to 40 minutes of trying to push it for it to release and free off, once its freed off and i'm riding it theirs no problem with the brakes its just when its parked up and left overnight.