20-Minute CrossFit Workouts
These 20-Minute CrossFit Workouts Are Seriously Fun and Super Intense
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Let the soreness begin! If strong arms and toned legs are one of your goals, grab a pair of dumbbells. This workout is gonna kick your butt (and your arms and legs!). You can do this workout anywhere, any time, as long as you have your trusty set of dumbbells and 20 minutes.
Equipment needed: two pairs of dumbbells (one medium and one heavy, eight to 25 pounds).