Adjustable Power Twister Bar Exerciser, Home Chest Expander Arm Abdominal Builder Pull Exerciser Fitness Exercise… Price: $35.99 (as of 08/08/2022 09:56 PST- Details)

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Reinforced Spring Design: arm exerciser for men,arm exerciser grip ,The power twister adopts the design concept of 2-in-1 tensioner and arm, ten of which break through the traditional spring arm design, so the power twister has a longer service life and it will never deform.
Adjustable Design: 0-160 kg-can be adjusted by rotating the knob to adjust the electric strength of the electric rotating ice, the adjustable range is about 0-350 pounds, so the power twister is suitable for each stage of arm strength training. Just adjust the button to increase or decrease resistance to meet your needs in different training stages. But please choose the strength that suits you to avoid muscle strain.