SDMAX Arm Power Twister Flexible Stretch Spring Bendy Bar Gym Black 30 40 50 60kg, Coiled Design, Versatile Workout With Adjustable Tension (40kg)

Fitness Essential-Arm Power Twister, a versatile and effective tool for building strength and size in your upper body. This flexible stretch spring bendy bar is designed with handles on each end and a coiled spring in the middle, providing a challenging workout for bodybuilders and fitness enthusiasts. Coiled Spring Design: The coiled spring in the middle offers resistance, challenging your muscles during each repetition and promoting muscle growth and endurance. Versatile Arm Workout: The power twister is ideal for targeting and strengthening the muscles in your upper body, including the chest, shoulders, and arms. Adjustable Tension: Some power twister bars in our collection allow you to adjust the tension, providing a customizable workout experience to suit your fitness level and goals. Challenging and Rewarding: The power twister provides a challenging yet rewarding workout, making it a versatile tool for those focused on achieving upper body fitness goals.