Twister Arm Trainer, 2025 New Adjustable Twister Arm Chest Exerciser Portable Power Twister Bar, Upgrade 40-100lb Adjustable Chest Workout Equipment Arm Strength Trainer for Men

Specifications: Name: Shaker Twister Arm Trainer Material: iron core tube + fine steel spring + NBR foam Product size: 17.5*66.5cm Color: blue. Red Adjustable strength: 30-40-50kg Product includes: 1 pcs * Shaker Twister Arm Trainer

• Strength bar work multiple muscle groups with precision, including chest, arms, biceps, abs, shoulders and back, and thigh muscles. It's a great addition to your gym. 10 min/time, 4 times/week, will give you perfect muscles
• This muscle training bars is different from a traditional arm workout bar in that it stimulates more muscle groups, including chest exercises, wrist exercises, arms, back, legs, and shoulders
• You can get a stronger body just by following the standard instructions. Whether you are a beginner or a professional athlete, it can help you with strength training—simple and practical
• High strength metal spring, strong elasticity, durability and stability. Exercise is smooth without stalling. The outer leather covers the metal to prevent sports injury. It's simpler and safer, making it the right choice for home gyms
• The handle is made of thickened anti-slip foam, which is both anti-slip and comfortable. Three strength levels to choose, to meet different exercise needs. It's detachable, doesn't take up space, and you can use it to keep your muscles up when you're outdoors, traveling, in the office, or at home