U-Shaped Arm Trainer Pro, Dual Springs with 3-Level Resistance, Comfort Foam Grips, Chrome Frame

U-Shaped Arm Trainer Pro, Dual Springs with 3-Level Resistance, Comfort Foam Grips, Chrome Frame

• ADJUSTABLE RESISTANCE: Features 6 customizable tension levels through dual interchangeable springs and 3-position locking system, providing 30-120 lbs of progressive resistance for all fitness levels
• PREMIUM CONSTRUCTION: Military-grade chrome-plated frame with reinforced 12mm steel springs and welded anchors, supporting up to 300 lbs load capacity
• COMFORT GRIP DESIGN: Enhanced with extra-thick NBR memory foam handles for superior comfort and sweat absorption during intense workouts
• SAFETY FEATURES: 360-degree rubber sleeve protection on spring ends eliminates exposure risks, while the U-shaped frame ensures stable performance
• PORTABLE WORKOUT: Compact 22.7-inch folded design with tool-free 2-minute assembly, perfect for home workouts and easy storage