Travel Kit の説明 from J-Fit
The j/fit travel kit provides all the equipment you need to give your body a complete workout. Other systems leave out one or more components. It's great for use while traveling or at the office and fits easily into a suitcase or briefcase.
-Three piece j/fit bar
-Two ankle straps
-One door anchor
-Five resistance bands: light, medium, heavy, x-heavy, xx-heavy