Adjustable Chest Expander & Arm Strength Exerciser – 30–60 kg

A 2-in-1 spring chest expander and arm force trainer with adjustable resistance. Carbonized steel wire springs for durability — great for chest, shoulders, back, arms, and grip strength.

• Adjustable Resistance: 30 / 40 / 50 / 60 kg settings with safety magnetic lock
• Full Upper Body: Targets chest, shoulders, back, biceps, triceps, forearms, and grip
• Ergonomic Design: Fits large and small hands | Suitable for men and women 18+
• Rehab Friendly: Great for recovery from hand injuries, carpal tunnel, tennis elbow, arthritis
• Specs: Carbon steel pipe + chrome spring + TPR handle | Single arm 23cm | Total length 48cm | Weight 2.4 kg