Brand: hosote

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【Adjustable Power Twister】Power twister that can adjust different resistances by turning the resistance button, which is more user-friendly than traditional spring arm strength devices. this fitness equipment adjustable from 22-440lbs with 2-20 levels. Just easily rotate the knobs, you can choose the level which suits you the best.
【Strength Training Equipment】Power twister can help to exercise chest expander,chest muscles, abdominal muscles, arm muscles, back muscles, etc. According to the adjustable resistance button,gradually increase resistance and strengthen their own strength training to increase the muscle strength of the upper body.