Easton Sports, Inc.

Enemecio Hernandez

Dewey Chauvin

Hsing-Yen Chuang

William B Giannetti

A ball bat includes multiple layers of one or more composite materials. One or more 'integral shock attenuation' ('ISA') regions, which have a substantially lower axial stiffness than neighboring regions in the bat, are provided to attenuate shock waves resulting from an &#x201c;off-center&#x201d; hit. ISA regions may be incorporated into the transition region, the handle, and/or the barrel of the ball bat to provide vibration damping, shock attenuation, stiffness control, increased flexure, and/or improved feel.

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Van Nuys, CA, United States of America

Enemecio Hernandez