Portable sports equipment, particularly training device for muscle building, comprises handle and oscillating weight mounted on shaft, which stands in operative connection, where oscillating weight is mounted on shaft by slip coupling
摘要
<p>The portable sports equipment (1) comprises a handle (6) and an oscillating weight (10) mounted on a shaft (8), which stands in operative connection. The oscillating weight is mounted on the shaft by a slip coupling. The handle is arranged with its major extension axis (A-h) substantially parallel to the rotational axis (A-r) of the shaft and at a distance, which is maximum equal to or less than the outer radius of the oscillating weight corresponding to the rotational axis.</p>
