Key Features

• -Foldable Design for Space-Saving Storage: This foldable chest and arm trainer adjusts from 0° to 180° to fit narrow home spaces. Fold it flat after use for easy storage in closets, under beds, or on shelves. Lightweight and compact, it's perfect for small apartments, home gyms, and travel.
• -20–160 lbs Resistance & Adjustable Angles for Targeted Training: Steady resistance from 20 to 160 lbs suits beginners to advanced users. Fold to 45° for easy grip and targeted arm training. Switch to 90° for thigh strengthening exercises. Extend to 180° full-range position for standard chest and arm workouts. This twister arm trainer adapts to your needs — it's perfect as a chest and arm trainer for men and women.
• -Premium Materials for Safety & Comfort: Built with high-strength metal springs for consistent resistance, and the springs are covered with soft leather to prevent pinching and injuries. Thickened non-slip foam grips provide superior comfort and a secure hold during intense workouts — safe and comfortable for beginners and advanced users alike.
• -Grip Strength Trainer: Accurately records every rep to help you track progress and stay motivated. Perfect for arm exerciser enthusiasts who want to measure their gains and push past limits.
• -Multifunctional Upper-Body Trainer: This twister arm trainer supports 6+ workout modes, targeting chest, biceps, triceps, and shoulders. Suitable for both men and women, it works as a professional chest workout trainer to meet all your upper-body strength training needs at home.