JOMO Twister Arm Trainer U-Shaped Arm Exerciser 20KG to 50KG Steel Spring

JOMO Twister Arm Trainer

Features heavy duty construction with adjustable dual resistance of 30kg and 40kg for flexible strength training. With an ergonomic design, comfortable NBR foam grips, and portable size, it is suitable for targeting the arms, shoulders, chest, and other upper body muscle groups.

Perfect For

Men/Women, Fitness Newbies Gym Lovers

Product Features

• Heavy-Duty Construction
• Adjustable Dual Resistance
• Ergonomic & Portable
• Versatile Muscle Targeting

Product Specifications

• Material: iron core tube + fine steel spring + NBR foam
• Gear: Three gear (30KG, 40KG, 50KG)
• Weight: 1.45KG
• Size: 17.5*66.5cm

Safety Tips

• Warm up before use.
• Avoid overexertion – gradually increase intensity.
• Keep away from children.