Chronic Effects of the Use of Instep Weights on Specific Capacities in Soccer Players

"Players will perform their scheduled training sessions while wearing a 150-gram instep weight. The use of instep weights in the intervention group will be introduced progressively and gradually, increasing both the frequency of sessions and the duration of their use.~During weeks 1-2, instep weights will be used in one training session per week. During weeks 3-5, will be used in two training sessions per week.~And during weeks 6-8, will be used in three training sessions per week.~The duration of instep weight usage within each session will increase by 5% weekly, starting at 40% in Week 1 and reaching 75% by Week 8."