Traditionally, the abdominal muscles are practicing through different variations of crunches. These are great exercises for abs, but can often be boring. Therefore, it should be borne in mind that these are not the only exercises for achieving the “tiles”. This program, which takes only 15 minutes will fully engage the upper body, and you will not do standard crunches.
On the YouTube channel “FitnessBlender”, which is among the most popular channels for exercise, comes the program for 15 minutes burns up to 102 calories, and it promises to strengthen the abdominal muscles. The advantages of this program are multiple, and to start a relief that you do not need any equipment. So, no weights and mats for sit-ups. Prepare your sneakers, shorts and a T-shirt and you’re ready.
Next interesting thing is that the exercises are not counted accurately you are not certain how many times you have to repeat an exercise. It is important that each running 50 seconds, then goes 10 seconds of rest.
Read more: http://healthylnb.com/dietandfitness/15-minutes-find-perfect-abs/