1 00:00:00,750 --> 00:00:23,910 Now we are going to work the core with our elastic band. We need to attach one side to one of the legs of your furniture and then we will do as the first exercise hollow pulls. That means you keep the hollow position, that is your lower back completely, stick to the ground, your head up and your legs up too. 2 00:00:23,910 --> 00:00:43,170 Okay, I'm going to do the same movement as rowing, okay? This is the movement, fast movement, okay? Keeping the position. Okay, and the second are the Russian, bandit Russian. 3 00:00:43,170 --> 00:00:49,509 That means, keep this position, a hollow again, and twist to one side. 4 00:00:50,210 --> 00:00:55,210 Once you finish one side, you turn around and do the other. 5 00:00:59,530 --> 00:00:59,990 Done.