Adjustable AB/Back Curl Machine - Core Strength Trainer for Ab Crunches & Upper Body Workouts - Perfect for Home Gym & Fitness Enthusiasts

[AB/BACK TRAINING] The Core Trainer gives you more visible muscle definition, brings extra weights that can be added to your crunches or back training, and is ideal for advanced trainers who are used to training with their own weights, or if you are a beginner, you can use the machine to learn the exercise movements faster and get the results quicker!

[MULTIFUNCTIONAL ADJUSTABILITY] This abs trainer has adjustable pedals and plates that allow you to maximize your balance while training, freely adjust the stroke of your workout to maximize your control over your muscles, and target weak muscles for specific training. Simply pull out the pin to easily switch the direction of the machine's movement to train your back

[HEIGHT ADJUSTABLE] The back trainer is able to adjust the height of the seat to give you a personalized training experience through the leverage of force, which can be more effortless/effortless, and if you want to train the centrifugal control of the muscles, you can attach an elastic band to do slow control training

[BACK RELIEF] Back training is a great way to build back muscle control and get rid of the back pain you used to suffer from. If you are a sedentary person, back training 2-3 times a week can make your back more smooth and reduce the burden on the spine

[KEY TO STRENGTH TRAINING] Abdominal and back muscles are the foundation of strength training as they effectively communicate with the muscles of the entire body. This will enable you to gain better body stability in subsequent specialized strength training, more comfortable feeling of force generation, and more effective control of joints to maintain the correct training posture

[AFTER-SALES SERVICE] Welcome to ask about use and function, we will give you a fast reply within 24 hours (working days). If you have any questions after purchase, please feel free to contact us, if you think the product is really difficult to satisfy you, please contact us for relevant deal