Description

【Multi Muscle Group Training】 Twister arm trainer Target chest muscles, shoulders, arms (biceps/triceps), forearms, and core muscle groups to strengthen upper limb strength and coordination. Activate small muscle groups that are difficult to train with traditional equipment through movements such as rotation, pushing, and pulling 【Adjustable Resistance】Twister Arm Exerciser's Spring resistance of 40-100lb, starting from lower resistance and adjusting strength according to your fitness level, very suitable for beginners to advanced users. Balancing safety and enhancing fundamental strength