FINE WEIGHT-ADJUSTMENT DEVICE FOR FREE-WEIGHT FITNESS EQUIPMENT

摘要

The disclosure provides a device for fine weight adjustment of a host apparatus. The host apparatus can be a free weight or similar having a bar with a bar diameter. The device can have an annular or disc-shaped body. The annular body can have an inner disc perimeter defining a central aperture having a diameter substantially similar to the bar diameter of the host apparatus. The annular body can also have a slot extending through the annular body from an outer perimeter to the central aperture defining a first disc end and a second disc end separated by a slot width. The annular body can be formed of a material having an elasticity sufficient to allow axial flexibility that returns the annular body to its original shape after being deformed to fit around the bar of the host apparatus.

主权项

1. A device for fine weight adjustment of a host apparatus having a bar with a bar diameter, the device comprising:
an annular body having
an outer disc perimeter,an inner disc perimeter, the inner disc perimeter defining a central aperture, the central aperture having a diameter substantially similar to the bar diameter of the host apparatus,a slot extending through the annular body from the outer disc perimeter to inner disc perimeter and defining a first disc end and a second disc end separated by a slot width, andthe annular body formed of a material having an elasticity sufficient to allow axial flexibility that returns the annular body to its original shape after being deformed.