30 Must dumbbell exercises for at home workouts. Dumbbells are versatile free weight equipments that offer benefits other gym equipments cant. They can be used to tone up your full-body, burn calories and improve balance, stabilization and range of motio
We did this routine as part of strength training for crew. If you do it fast enough and with good technique, with no real breaks between each set, it makes your stomach burn in glorious ab agony it has never felt before.