The effects of different rest intervals in 10RM test performed on bench press

Abstract

Objective: To investigate the effect of three different rest intervals in the 10RM test on bench press. Methods: Eleven men (24.1 ± 4.3 years) with a minimum experience of one year of strength training achieved five visits to the laboratory. At visits I and II were performed the test and retest of 10RM loads. At visits III , IV and V two attempts were made so that the subjects completed 10RM on bench press, only with manipulation of IR (one, three or five minutes). Results: An IR one minute were not sufficient (p = 0.001) to maintain the number of repetitions on the second attempt. With the IR three and five minutes there were no significant changes in the total number of prescribed repetitions. Conclusion: Although one minute is enough to regenerate approximately 75% of the ATP-CP system, this seems not to be the ideal period when we deal with this volume of maximum repetitions.