The basic idea of the workout is that you perform 10 sets of 10 reps of pushups. Each set of ten utilizes a variation on on standard pushup to work different muscle groups. This also uses rings.
Bodyweight exercises "seem" tough, but how do many people really incorporate pushups, pullups, and squats into a regular fitness program? Very few people in fact. Too many people out there are busy lifting weights, or complaining how they...
If you have mastered classic push-ups, now try to diversify and doing Hindu push up, they perfectly develop strength, flexibleness and pump muscles such as chest and arms.