Using 30-s Prone Back Extension Repetition Maximum Test to Predict Concentric and Eccentric 1 Repetition Maximum Squat Strength in Young and Older Adults

Discussion: kicker pro comp 10 Novel data from our study show that 30-s prone back extension repetition maximum can predict 1RM of concentric and eccentric squat strength in young and older adults, respectively.Thus, clinicians and rehabilitation professionals can use our novel equations to design concentric- and eccentric-biased resistive training programs in turbo air m3f24-1 young and older adults, respectively, without testing for 1RM.