The Steel Mace Personal Fitness Tool gives the best shape of your life. Coming in two weight options, the Steel Mace most of the weight in the ball head. This creates an uneven weight distribution for you to maneuver. With this design, your movement of the Steel Mace produces a total body workout from your arms to your core to your legs. Additionally, it helps improve your rotational strength. The Steel Mace features a 100% steel composition. It is complete with a black matte powder coat as well as a knurled grip handle. Just like the iconinc weapon design, the Steel Mace is virtually indestructible.