Related Clues:

• Six-pack units
• Pecs' neighbors
• They're below pecs
• They're found around six-packs
• Middle muscles
• Exercise targets
• Situp targets
• Cruncher's pride
• Exercise focus, perhaps
• Iron pumper's pride
• Washboard components
• Sit-ups target
• Chest muscles, for short
• Mr. America's pride, perhaps
• Rock-hard ___