Pelatihan High Intensity Interval Training (HIIT) Meningkatkan VO2Max Atlet Basket

The purpose of this study was to determine the effect of high intensity interval training (HIIT) on increasing the VO₂Max of men's Basketball athletes at the University of PGRI Mahadewa Indonesia in 2022. The method used was an experiment with a pretest-posttest only control group design, with a sample of male Basketball athletes with a population that amounted to 32 people and a sample of 20 people. Separation of samples using ordinal pairing. The treatment group will be given high intensity interval training (HIIT) while the control group will be given jogging exercises. The results showed that there was a difference in the average increase between the treatment group and the control group with a significance value of 0,003 <0,05. So it was concluded that high intensity interval training (HIIT) training increased the VO₂Max of men's Basketball athletes at the PGRI Mahadewa Indonesia University in 2022.