Twister Arm Trainer, Adjustable Chest Workout Equipment, 66-110lbs Adjustable Resistance Upper Body Muscle Strength Builder Clip Exerciser, Portable Spring Resistance Home Fitness Equipment

Do you want to improve your arm strength? Come and give our arm exerciser a try! The excellent materials and meticulous craftsmanship ensure its durability. It is equipped with five levels of resistance for you to adjust, making it easy to develop your own exercise plan. Whether you are a professional athlete or just someone who wants to exercise, it can bring you a convenient and efficient fitness experience.DetailsThickened Screws: They can ensure a stable connection, making your exercise safer.Rounded Edge: It can enhance the safety of your use, installation, and disassembly process.ApplicationIt can be used by both novice and professional athletes. It not only targets your arms but also engages multiple muscle groups including the chest, wrists, back, and shoulders, offering a versatile exercise experience.SpecificationsColor: Red, BlackMaterial: Carbon Steel, Steel, NBRProcess: Chamfering, ElectroplatingAssembly Required: YesOperation Mode: ManualSuggested Users: Unisex-adult Resistance Adjustment: 30kg/66 lbs, 35kg/77 lbs, 40kg/88 lbs, 45kg/99 lbs, 50kg/110 lbs(5 Levels) Product Size(L*W): 66.5*17.5cm/26.1*6.8inPackage Size: 26*22.7*8.1cm/10.24*8.94*3.19inGross Weight: 1.6kg/3.53 lbsNet Weight: 1.52kg/3.35 lbsPackage Included1* Arm Exerciser1* English ManualNotes1.Please read the product manual completely before use. And pay particular attention to the safety instructions included.2.Before each use of the equipment, please make sure that the equipment is not abnormal before use. If damaged, please do not use it.3.Please warm up your arms and palms before you start working out. If you feel uncomfortable, please stop working out. 4.This equipment is non-competitive equipment and is limited to arm strength exercises, overuse will cause physical injury. 5.Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order.

• Sturdy and Durable: It is mainly made of high-class carbon steel, steel, and NBR, treated with chamfering and electroplating processes, which make it sturdy, and not easy to break, ensuring durable performance.
• Build Your Muscle: With it, you only need to spend some time every day exercising your arm muscles, chest muscles, latissimus dorsi, etc., to have a stronger and more muscular physique, and you don't need to buy additional equipment to work out either, saving you even more money!
• Stable and Reliable: The thick U-shaped double springs have good resilience, ensuring smooth and stable exercise. The thickened carbon steel pipes are more durable without deformation, so they provide an uninterrupted motion during your workout.
• Adjustable Resistance: You can adjust the five levels of resistance (66 lbs, 77 lbs, 88 lbs, 99 lbs, 110 lbs) by adjusting the three-hole positions to achieve the intensity suitable for your exercise, providing better results without causing muscle damage, and allowing women and people with weaker arm weights to exercise.
• Thoughtful Design: The ergonomic NBR handle provides a comfortable grip and reduces hand fatigue and calluses, while the curved handle design makes it easier to apply force. In addition, the protective bushing can effectively protect your skin from accidental scratches.