The Roll-Up

The Roll-Up is one of Joseph Pilates' original mat exercises and the signature test of SPINAL ARTICULATION — slowly curling up from lying to sitting one vertebra at a time, then rolling back down the same way. It combines core strength, spinal mobility, and control, and it instantly reveals where your spine is…

FilmableFilm this on your phone and TrueForm measures your body mechanics and tells you what to fix. You get angles, not a made-up score.