• Mulit-functional Workout Equipment: The twister arm trainer stimulates more muscle groups compared with a traditional arm workout bar including arm, chest, wrist, back, legs, forearm and shoulders workout
• Adjustable Chest Workout Equipment: Resistance of this arm trainer for men is 40-100lbs to engage in training of varying intensities. Just need to Adjust the mounting distance between the spring bar and grip
• High Quality Material: The chest exerciser for men is made of metal spring and outer leather, strong elastic, stable and safe. Anti-slip foam handle can effectively prevent sports injury
• Easy to Assemble & Use: The chest workout can be used for both professionals and beginners because it's easy to assemble and use. And the package comes with an instruction
• Exercise Anywhere: This portable arm trainer is suitable for home, office and travel workouts. Easy to carry and store arm trainer will make your fitness plan easier to carry out, the perfect companion in busy life