This pair of steel-plated dumbbells adjusts in 2.5-pound increments simply by turning a dial, allowing you to lift as little as 5 pounds per hand to 52.5 in a matter of seconds. It's this ...

These Core workouts are great to build thick abs and help build a strong Core for ALL fitness level both Men and Women. You will not only develop your 6 pack but improve on your heavy lifts (squats, ...