If you find yourself hiking in the morning, jogging in the afternoon and going to kickboxing class at night, the $ 249 Fitbit Surge can keep up with you through all of those activities. (tomsguide.com)
A kick butt cardio kickboxing class with a muscle blast. (jazzercise.com)
Strike is a kick butt cardio kickboxing class with a muscle blast. (jazzercise.com)