Influence of Muscle Power on Aerobic Performance and the Effects of Training

This paper reviews briefly the authors' experience with a short (30 s) maximal isokinetic cycling test in which peak and average power, the decline in power during the test (fatigue index, FI), and the total work accomplished are measured by a computer assisted technique. In an untrained population, the power variables and total work were linearly related to height and lean thigh volume and decline with age; the FI was less in subjects who took …