Dumbbell Buyers Guide Many different exercises, focusing all muscle groups can be done using a single dumbbell. Experts say one can can do whole body workout just with one pair of dumbbells. This set of exercise goes like this: Warm up –> squat–>stiff leg dead-lift–> lying press–>Lying fly’s–>overhead press–>lateral raise–>bent-over rows–>biceps curls–>lying triceps extensions–>abdominal crunches. Choosing the right one…