P90X® Ab Ripper X
The P90X® Ab Ripper X workout is the mother of all abdominal routines. Combining a highly-effective sequence of 11 ab shredding exercises, this routine works overtime to strengthen your core and ab muscles.
Better than any sit up machine available today, Ab Ripper X is the P90X® workout that will create those highly coveted 6-pack abs you’ve always dreamed of.