ČSN EN ISO 24266

This document specifies two test methods for the determination of the flexing durability of whole shoes. The two methods might not give comparable results. These methods are not applicable to the whole shoes with heel height more than 50 mm, or the thickness of flexing area of the soles more than 25 mm, or flexing angle less than 45° according to ISO 17707:2005, Clause 6.