Twister Arm Trainer, Adjustable 60-110lbs Spring Chest Workout Bar, Portable Upper Body Trainer with Detachable Design, Home Gym Equipment for Chest, Shoulders, Arms & Forearm Muscle Building

【Twister Arm Trainer】Compact design targets chest, shoulders, arms (biceps/triceps), forearms & core. Innovative twist/push/pull motions activate deep muscles traditional bars miss. Ideal for sculpting, strength & functional fitness
【3-Level Adjustable Resistance (60-110lbs)】Tool-free quick-lock system adjusts resistance from 60-110lbs—perfect for beginners building strength or athletes boosting power. Smooth springs ensure joint-safe, consistent tension for effective workouts.
【Military-Grade Durability & Ergonomic Design】Built with heavy-duty steel springs and leather-wrapped U-bars to prevent pinching or slipping. Thickened anti-slip foam handles absorb sweat and reduce vibration, ensuring a comfortable, secure grip during intense sessions. Engineered for long-lasting use without compromising safety.
【Portable & Space-Saving Design】Seconds to detach/assemble—compact folded size fits backpacks, drawers, or travel bags. Ideal for home, office, or travel workouts: no setup, no clutter. Lightweight, sturdy, and perfect for maintaining routines anywhere, anytime.