Spinning

Spinning®-brand classes or other indoor cycling workouts (such as LeMond, Reebok or Schwinn, which all have slight variations to how they approach this) can be a great way to get in a vigorous workout - burning calories and keeping your muscles in shape - especially during the off-season. But you have to have a high tolerance for exercise bikes and being cooped up inside with a bunch of other sweaty people for this to be a satisfying alternative to the real thing