A month of daily swings tested one MH writer's conditioning, recovery and discipline – with some unexpected trade-offs ...

Add Yahoo as a preferred source to see more of our stories on Google. Kettlebell swings work multiple muscles and are great for raising your heart rate. (Getty Creative) (Juanmonino via Getty Images) ...

Designed by top coaches, these easy-to-follow kettlebell workouts deliver real strength and mobility gains at home.

You have no shortage of workout tools to choose from at the gym. And while, say dumbbells and weight machines may feel relatively intuitive to use much of the time, kettlebells are a bit more nuanced.