Figure 1From: The effect of warm-up, static stretching and dynamic stretching on hamstring flexibility in previously injured subjects Study design and protocol. Subjects were randomised to order of stretching days. The same procedure was repeated on both days, apart from the stretch type (Static or Dynamic Stretching). The alternative stretch was then performed on day 2. PKE ROM was measured on 4 occasions on both days; T1- T4.Back to article page