The Height of a Backstroke bar, your age, and arm length are all KEY FACTORS for an AMAZING Backstroke Start! After taking some measurements, my mind was 🤯. It made perfect sense. These measurements changed our approach to teaching Age Groupers a proper Backstroke Start. Use the link below to read more about our findings👇🏼 https://swimlikeafish.org/what-age-should-swimmers-start-using-the-backstroke-bar-for-their-backstroke-swimming-start | Swim Like A. Fish