Effects of Running Shoe Sole Hardness on Vibration and Neuromuscular Fatigue During a Half-marathon Run on a Treadmill

Inclusion Criteria: * Endurance runners doing a long run of at least 20 km once a week. * Affiliated or beneficiaries of a social security plan. * Have freely given their written consent. * Not participating in a competition during the study period. * Shoe size 37 to 46 Exclusion Criteria: * Any subject who has been injured in the 3 months preceding the protocol * Any subject with chronic joint pathologies (e.g., repeated sprains, patellar or ligament problems) or cardiac pathologies. * Any subject with chronic or central neurological pathologies * Any subject participating at the same time in another medical interventional experiment * Any subject who has taken corticosteroids within 3 months (inhalation, infiltration or history of prolonged corticosteroid therapy). * Any subject deprived of liberty or under legal protection (guardianship, curatorship, safeguard of justice, family habilitation). * Any subject declaring to have taken products prohibited by the World Anti-Doping Agency