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HAMMER TIME
Lisa Altobelli
April 09, 2007
Grip a 16-pound sledgehammer with left hand by base of handle and right hand halfway up. With knees bent, swing hammer above right shoulder and down onto a 300-pound tire with a steady rhythm. 100 reps.
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April 09, 2007

Hammer Time

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Grip a 16-pound sledgehammer with left hand by base of handle and right hand halfway up. With knees bent, swing hammer above right shoulder and down onto a 300-pound tire with a steady rhythm. 100 reps.

Hackleman: "I call this the Earnie Shavers [after the boxer]—he told me about this drill. It's for punching power, and [Shavers] was one of the hardest punchers. The motion simulates an overhand right, the most common punch for knockouts. It's mainly for shoulder strength, but the core also gets worked.

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