: www.avia.com Full Review: No prizes for guessing which Olympic sprint champion this racing shoe is named after. An update on Avia's top-of-the-range performance shoe, it has Cantilever concave heel technology to soften impact and provide a stable heel
In short:Most testers regarded this as a return to form, offering good support for such a lightweight shoe. Pros:Most testers regarded this as a return to form, offering good support for such a lightweight shoe. Cons:Most testers regarded this as a
