Six Pack ABS in 1 Week

The first mistake a lot of men make is thinking that more is always better. They crank out hundreds of crunches a day and wonder why those squares of muscle aren't developing properly. The reason is that, like any other muscle, the way to build your abdominals is to keep the reps per set fairly low - in the region of 10-12 - and increase the resistance when you find it too easy, not the number of reps. That means adding weight when doing crunches or using a cable machine.