Drive-to-Recovery Ratio
Rhythm is the soul of good rowing, and it lives in the drive-to-recovery RATIO: the drive is QUICK and powerful, the recovery is SLOW and controlled — roughly 1:2 (about a 1-second drive to a 2-second recovery). That slow recovery lets you rest, set up a clean catch, and keep the boat/flywheel running smoothly.
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.