Related Clues:

• Pick on
• Utilize a jinrikisha
• Piano piece?
• Accelerator, e.g.
• Gas or clutch
• 'Ticket to ___'
• Treadle
• Use a stationary bike
• Nag ... or use a nag
• Bike
• Harry
• Use the Exercycle
• Piano or bicycle feature
• Hop on board
• Get carried away?