How can i get stronger abs without machines or weights???
You can get stronger abs by doing abdomen exercises: Air Bike Alternate Heel Touchers Bent-Knee Hip Raise Butt-Ups Cross-Body Crunch Crunch – Hands Overhead Crunches Decline Crunch Decline Oblique Crunch Decline Reverse Crunch Air Bike Tips: Lie on your back and put your hands behind your head. Raise your legs so your thighs are perpendicular and your lower legs are just above parallel to the floor. Curl up and bring your left elbow toward your right side while drawing your right knee in to meet it. It is like you are riding a bike. Alternate sides, continuing the motion back and forth. Remember, don’t just flap your elbow across your body, actually rotate your shoulder across and squeeze your abs. Alternate Heel Touchers Tips: Works your obliques. In order to complete 1 repetition, each heel must be touched once. So, get into position, crunch over and touch your right heel once, then crunch over and touch your left heel once, and now you’ve completed 1 repetition. Lie down on the floo