Stand tall holding your dumbbells with straight arms by your sides. Keeping your chest up at all times, take a step backward with one leg, bending your front knee until the back knee touches the ...
Using the dumbbells is simple, too. Each dumbbell rests on a rack plate and has 10 weight plates attached to it, and to pick the weight you want, all you have to do is dial up the weight you want ...
Click here to subscribe. Unless you own an at-home training facility to rival that of Dwayne 'The Rock' Johnson, investing in racks of single-weight dumbbells can become both extremely expensive ...