| 摘要 |
An improved hand grip 10 comprises a molded base structure 14 having a cap 16 and a body 18 for forming an inner layer 22 and an outer layer 24 molded on the body 18. The body 18 has an inner surface 26 with a plurality of radial grooves 28 spaced apart along the length of the body 18 in the form of groove clusters 30.
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