Watch: Tiger Shroff flexes his back muscles (and makes them pop) with effortless ease "When performed the right way, pull-ups help in strengthening the biceps, forearms, and core muscles," said Sameeran Chetia, a certified fitness trainer Trust Tiger Shroff to always set fitness goals and also inspire with his jaw-dropping flexibility. In keeping with the same, the Baaghi actor was recently seen taking his gym sessions many notches higher with his back workout. In a video shared by his trainer Rajendra Dhole on his Instagram Stories, Tiger could be seen flexing the muscles of the back in a pull-up workout. Take a look. Also Read |Milind Soman spent 46 seconds on the bar doing different pull-up variations; watch “The best way to perform this movement is by hanging from a pull-up bar and trying to pull yourself up to the chin level. During the movement, try to engage the muscles in your arms and back. When performed the right way, pull-ups help in strengthening the biceps, forearms, and core muscles,” Chetia told