The Effect Of Plyometric Training (Depth Jump) On Running Economy And Cycling Economy
Vol.11,No.1(2017)
Endurance sport performance is influenced by many factors, such as motor economies. In this research we focused on running and cycling economies. Twenty-eight first year students of Faculty of Sport science of Masaryk University (age 20.29 ± 0.94 years, height 182.32 ± 7.98 cm, weight 76.98 ± 10.03 kg) were selected to participate as subjects. The test subjects were randomised into an experimental group (n = 17) and a control group (n = 11). Pre-test and post-test were taken on RE and CE. The PI protocol was eight weeks, twice a week, eight sets per day, and ten repetitions per set. The results showed that short-term plyometric training using depth jump had no significant effect on RE when running at 10 and 12 km.h–1. Similarly, there was no significant effect on CE using strain of 1.5 W.kg–1 and 2 W.kg–1. From the point of view of practical use, we do not recommend apply analogous plyometric training using the declared running speed and cycling intensity.
short stretch cycle; vertical jump
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