5-30kg 8-Word Chest Expander Power Wrist Device Workout Muscle Fitness Sports Equipment Gym Forearm Strength Force Exerciser 1PCS

Training parts: arms, hands, wrists Model: black handle Function: comprehensive fitness exercise Type: wrist exerciser Type of exercise: Strength training Applicable scenarios: fitness equipment

Features: Comfortable to hold The handle of the figure-8 power unit is covered with a layer of NBR material, which is soft and comfortable, making it comfortable to drill for a long time. Easy to operate The figure-8 power device is simple to operate and does not require complicated processes and other tools. actual The figure-8 power device can effectively help you practice chest muscles and arm muscles, making it convenient to exercise at home, office, gym and other places. Spring has two resistance options to choose from The spring has five resistances of 5kg, 10kg, 15kg, 20kg and 30kg to choose from to meet different needs. Scope of application The figure-8 power device is widely used by students, white-collar workers, teenagers, the elderly, fitness enthusiasts, etc. notes: 10kg is suitable for women/young athletes/elderly people to exercise their arms while improving flexibility. 20kg is suitable for fitness people who have certain requirements for arm strength. Specification: Quantity: 1 piece Material: ABS, NBR, steel pack: 1* 8-digit power supply device