Multi-type seat for a variety of exercises.
The rubber recoil allows you to exercise abdominal muscles without any effort.
You can do not only exercise abdominal muscles, but also exercise your upper and lower body.
It can be stored compactly, so it does not take up much space.
This product is for general household use. Do not use in training facilities that are used by unidentified.
Please be sure to observe the load capacity.
Because it is a rubber type, it may deteriorate in use.
Please be sure to lay a mat on the surface.