No need to take paper and a pen to the gym with you to record erg times. Now you can track them on your iPhone, iPod, or iPad.
Stroke is a digital log book that will let you store and save your erg times for any distance category. Entries for each category will be ordered by date to give you a look at your progression over time.
Each Stroke entry shows your split, calculated power ratio (using your weight and watts generated), and of course your overall time. In addition, each category will log and display your personal record, so you can always see your best piece.