Possible Clues:

• As it's flying, it may catch you without difficulty, by the sound of it (7)
• Horizontal bar as swing for acrobats
• Circus acrobatsÕ swing
• Net has comfort, they say? Maybe, if you've fallen from this!
• What the daring young man in the circus flies on
• Even if it's flying one might catch this without difficulty, by the sound of it
• Big top swing
• It swings above net with ease, they say
• Swinging bar
• Catch 6 down, by the sound of it, when it may be flying