Before revision: While other strength sports test limit strength, Olympic-style weightlifting also tests aspects of human ballistic limits (explosive strength): the olympic lifts are executed faster, and with more mobility and a greater range of motion during their execution, than other barbell lifts.
After revision: While other strength sports test limit strength, Olympic-style weightlifting also tests limits of human power (explosive strength): the olympic lifts are executed faster, and require more mobility and a greater range of motion during their execution, than other barbell lifts.