Yoga Loop Elastic Bands For Fitness Sports Gum Rubber Training Workout Expander

Material Latex Package 5color,5thickness each set MOQ 2sets Weight 0.12-0.50kg Color: Green,Red,Blue,Yellow,Black Color Usage: Indoor or Outdoor
Can effectively improve muscle strength, physical mobility and flexibility.Improve athletic performance, to help treating a variety of chronic diseases.When you pull the elastic band from the beginning, the longer you pull,the bigger resistance you will get it.The size of elastic band is in charge of the muscle strength.Usage:Training for 2 to 3 groups, each group of training repeat 8 to 12 times.Take elastic band fixed on the fixed object of the ground, then form a ring.Lie on the training mat, keep the knees bending. Elbow straight and do sit-ups moves upwards, the shoulder blade off the ground Keep on and continue to do this exercise.Green:600mm*50mm*0.35mm strenghts 5lbBlue:600mm*50mm*0.5mm strenghts 10lbYellow:600mm*50mm*0.7mm strenghts 20lbRed:600mm*50mm*0.9mm strenghts 30lbBlack:600mm*50mm*1.1mm strenghts 40lb