摘要 |
<P>PROBLEM TO BE SOLVED: To provide a modified bat which has a hitting part with a better durability and batting capacity and a grip part with a desired weight and rigidity characteristics that ensures a larger batting speed in hitting balls. <P>SOLUTION: The bat has an elongated tubular hitting member 12 made of the first material and an elongated grip member 30 made of the second material. The grip comprises a compound material that combines selected weight distribution, strength and rigidity and layers so selected as to generate improved batting characteristics with bearing factors. The hitting member and the grip member has connecting sections 16 and 34 interlinked firm substantially in an interlocked form. <P>COPYRIGHT: (C)2004,JPO |