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1. Stationary bike: 932 calories burned per hour 2. Step aerobics: 888 calories burned per hour
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3. Ski machine: 888 calories burned per hour 4. Elliptical trainer: 800 calories burned per hour
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5. Rowing: 754 calories burned per hour
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1. Stationary bike: 782 calories burned per hour 2. Step aerobics: 744 calories burned per hour
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3. Ski machine: 706 calories burned per hour 4. Elliptical trainer: 670 calories burned per hour
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5. Rowing: 632 calories burned per hour
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