The experience of our testers is very diverse . One of them is a licensed NORBA professional and a shop owner. We have a tester who managed a bike shop , Big guys ,small guys(and a 5'4" women), beginners to experts, an ultra endurance racer to weekend warriors. All our testers are Volunteers. This wide array of riders will give you a diverse group of perspectives. Our goal is to provide you with information so you can purchase the best bike to suit your needs.