20.500.12556/RUL-134834 Are the parameters of novel two-point force-velocity model generalizable in leg muscles? The two-point force-velocity model allows the assessment of the muscle mechanical capacities in fast, almost fatigue-free conditions. The aim of this study was to investigate the concurrent validity of the two-point parameters with directly measured force and power and to examine the generalization of the two-point parameters across the different functional movement tests of leg muscles. Twelve physically active participants were tested performing three functional lower limb maximal tests under two different magnitudes of loads: countermovement jumps, maximal cycling sprint, and maximal force under isokinetic conditions of the knee extensors. The results showed that all values from the two-point model were higher than the values from the standard tests (p < 0.05). We also found strong correlations between the same variables from different tests (r ≥ 0.84; p < 0.01), except for force in maximal cycling sprint, where it was low and negligible (r = −0.24). The results regarding our second aim showed that the correlation coefficients between the same two-point parameters of different lower limb tests ranged from moderate to strong (r −0.47 to 0.72). In particular, the relationships were stronger between power variables than between force variables and somewhat stronger between standard tests and two-point parameters. We can conclude that mechanical capacities of the leg muscles can be partially generalized between different functional tests. exercise resistance performance biomechanics two-point model force velocity force-velocity relationship šport vadba biomehanika vzdržljivost moč hitrost odnos moč–hitrost true false true Angleški jezik Slovenski jezik Članek v reviji 2022-02-03 16:22:48 2022-02-03 16:22:49 2022-09-14 04:10:13 0000-00-00 00:00:00 2021 0 0 11 str. iss. 3, art. 1032 Vol. 18 2021 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 796.01 1660-4601 10.3390/ijerph18031032 48545795 RAZ_Duric_Sasa_2021.pdf RAZ_Duric_Sasa_2021.pdf 1 B482F696ECDC98B26D411B27CF40B25F f2c7c08314b9516cf2b47f2a50e3bba0667c44a41145e49b2fde172a74d43f4b 4ef30074-8505-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=153516 https://www.mdpi.com/1660-4601/18/3/1032 1 ef6b054a-8504-11ec-abdb-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=153515 Fakulteta za šport 0 0 0