Before revision: A studies investigations show that this is connected to a large torsional movement between forefoot and rearfoot which can be influenced by the shoe sole construction, with the heel pitch placing the foot into a slightly plantar flexed position, causing the runner to heel-strike more, which in turn results in increased pronation during the step .
After revision: A studies investigations show that this is connected to a large torsional movement between forefoot and rearfoot which can be influenced by the shoe sole construction, with the heel pitch placing the foot into a slightly plantar flexed position, which can result in increased pronation during the pre-swing phase .