I'm a 61 year young male. I took up cycling at the age of 47. SO for 14 years I've been riding. Mostly road but occasionally some mountain. I also do a little hiking on the side. I ride 4 - 5 times a week and work part time anywhere from 24 - 34 hours a week. I'm usually out about 5:15 am to get started. On weekends I lead a group ride on Saturdays & ride with the Susan Komen Breast Cancer group on Sundays. I ride maybe 200 miles a week. I've been using Vitalite for about a year now, before becoming Brand Ambassador.