"fronttool"
…trains the oblique inner and outer (musculus obliquus internus et externus) as well as the straight abdominal muscles (musculus rectus abdominis). A compensatory intervention of the hip flexor is almost impossible.
| fronttool data: | |
|---|---|
| weight: approx. | ca. 90 kg |
| total dimensions: | |
| legth | 1,40 m |
| width = | 0,95 m |
| height = | 1,20 m |
