Related Clues:

• Chippendales dancers have nice ones
• Bench press targets
• Core muscles, for short
• They're worked by push-ups
• Lumbar spine flexors
• They can be found next to six-packs
• Six-pack to be proud of
• Skeletal muscles
• What sit-ups work
• They're below the pecs
• Core muscle group
• "Crunched" muscles, briefly
• Muscles worked by bench presses
• "Crunched" muscles
• Bench-pressing target