Power Twister Bar, 30kg 35kg 40kg 50kg 60kg Heavy Duty Arm Exerciser, Double Spring Chest Expander, Upper Body Workout Bar for Forearm Shoulder Chest and Bicep

This Power Twister Bar is constructed with an Carbon Steel spring, Dual-Spring Structure, Features a threaded steel tube design for enhanced stability and anti-slip securityIt takes up minimal space and is highly portable—allowing you to work out your chest, arm, biceps, triceps, shoulders, and forearms even when you are outdoors or travelingColor: BlueMaterial: Thickened steel pipe + high-carbon steel spring + rubber handles + Wrist Strap RopeSPECIFICATIONS AVAILABLE/SIZE INFORMATION: 66 lbs/30 kg, Length 23 inch/58.5 cm77 lbs/35 kg, Length 23.2 inch/59 cm88 lb/40 kg, Length 24.6 inch/62.5 cm110 lb/50 kg, Length 25.2 inch/64 cm132 lb/60 kg, Length 25.6 inch/65 cmHow to Determine the Right Resistance Level:Using the 30kg model as an example: after a thorough warm-up, if you reach muscle failure after completing 8–15 repetitions with proper form, this resistance level is perfectly suited to your current fitness levelIf you are able to complete more than 15 repetitions, it indicates that the resistance is too light, and you should upgrade to the 35kg modelTRAINING AREAS: arms, Upper Body, shoulder, chest, bicep, forearm, back PACKAGE INCLUDES: Power Twister Bar x 1, Storage Bag x 1ILLUSTRATE:1. Before use, warm up your wrists, elbows, and shoulders by performing 5–10 minutes of dynamic stretching2. Throughout the entire exercise, keep your core engaged and your body stable; avoid arching your back or using momentum to swing the device

• 【Double Springs】: The main body of The Power Twister Bar is made of thickened steel pipe, which is durable and not easy to deform and break. The outer high-carbon steel spring is tightly wound, and the inner fine steel spring is matched with a steel pipe thread design to make the overall force more even, stronger and safer to use.
• 【Ideal For】: The Power Twister Bar is available in 5 resistance levels: 30kg, 35kg, 40kg, 50kg, and 60kg. Its resistance levels correspond to those of the black Power Twister model; beginners are advised to start with the 30kg option to build strength gradually. The 60kg model is suitable for fitness enthusiasts with exceptional strength.
• 【Multi-Functional】: This Power Twister Bar offers various exercise methods, effectively targeting specific muscle groups. It's suitable for warm-ups or targeted muscle training. It is an ideal choice for exercising the arms, triceps, biceps, forearms, pectoralis major, and back.
• 【Portable for use Anywhere】: This Power Twister Bar features a compact design that takes up minimal space, making it ideal for use at home, in the gym, or at the office. It comes with a dedicated storage bag for easy portability, allowing you to perform strength training even while outdoors or traveling.
• 【Comfortable Grip】: This Power Twister Bar features ergonomically designed plastic handles with a textured, non-slip surface, ensuring a comfortable and secure grip. Additionally, the handles are equipped with High-density, thickened wrist strap designed to be worn around the wrist during use for enhanced safety.