Take your home workouts to the next level with this Twister Arm Trainer, a versatile U-shaped fitness tool designed for full-body muscle engagement. Perfect for chest, arms, shoulders, and even legs, this trainer helps tone and strengthen biceps, triceps, deltoids, and pectoral muscles while boosting endurance over time. Its metal spring resistance system offers smooth, joint-friendly motion without jerking, making it ideal for both beginners and fitness enthusiasts.
Built for comfort and durability, this arm trainer features a leather-wrapped spring bar for a secure grip and thick anti-slip foam to prevent rust and hand fatigue. The detachable, portable design makes it easy to carry and assemble, so you can train anywhere—at home, at the office, or on the go. Whether you’re building muscle, toning, or maintaining strength, this compact piece of equipment delivers a powerful, convenient workout experience.
