A Methodological Approach to Evaluate a New Bicycle Concept with Elliptical Wheels

Abstract There is a diversity of bicycle’ models in the market, but all of them have circular wheels. So the question is, could a concept with elliptical wheels be a good idea? What is the best methodology to evaluate this new and unusual bicycle from the ergonomics point of view? This study aims at answering this challenge. From an ergonomic point of view, were considered important measures to evaluate this new concept of bicycle those related with: functional efficiency (fatigue and easiness of use), safety (possibility and fear of falling) and pleasure (emotional reactions). In this context, this work discusses the methodological approach to get these measures. The efficiency of the proposed methodology is discussed, by analyzing the results of a pilot study. This analysis showed that the proposed methodology was effective to evaluate a new concept of an innovative product.