Possible Clues:

• Event, buy the sound of it, for the escape
• Things get away from it
• Event,by the sound of it
• Invent this, perhaps, but not the weigh-in, by the sound of it
• Free cycling store
• Receptacle
• The lout is confused, and makes his escape this way
• Vent for water or feelings
• Bargain-hunter's locale
• Bargain hunter's haunt