Effects of Carbon Fiber Insoles on CMJ and Sprint Performance in Moderately Active Men

What this Trial Is About

Researchers are evaluating how VKTRY carbon fiber insoles affect vertical jump and sprint performance in moderately active young men aged 18 to 30. The study focuses on explosive athletic tasks, aiming to see if these insoles improve mechanical efficiency and energy return during movement. This observational, cross-sectional study compares performance with and without the insoles to understand their impact on sports activities. Participants will perform countermovement jump CMJ and sprint tests twice once wearing the VKTRY insoles and once without them. The study uses a randomized design to assign test order. The insoles are designed to provide rigidity and energy return, potentially enhancing jump height, flight time, sprint speed, and maximum running speed. Participants will also share their subjective experience using a Likert-type scale. During the study visit, participants will be assessed using the My Jump Lab app for objective measurements like jump height and sprint time. Researchers will monitor flight time, sprint time, and top speed, alongside athlete feedback on the insoles. The main outcome is the difference in jump height on the test day. Overall, the study aims to inform on the immediate effects of these insoles on athletic performance and perception in healthy men.

Effects of Carbon Fiber Insoles on CMJ and Sprint Performance