The Impulse RE500 boasts a 21″ stride length with optimized positions fine-tuned for natural, smooth movement. The low 7″ step on height makes the RE500 very accessible an the oversized pedals, which also have a narrow spacing to allow a comfortable workout (and with minimal lateral hip shifting reducing lower back stress) make this elliptical trainer comfortable and safe, as well as effective.
This is an approximate conversion table to help you find your size.