THE INFLUENCE OF HOCKEY SKATE SHARPENING CHARACTERISTICS ON THE PERFORMANCE AND RISK OF INJURY IN HOCKEY PLAYERS

PURPOSE: The purpose of this report is to investigate the relationship between ice hockey blade sharpening and the performance and risk of injury of ice hockey players. METHODS: Laboratory tests, field observations, and statistical data analysis were used. The effects of ice hockey blade sharpening on player mechanics and safety were investigated by analysing key variables: radius of hollow (ROH), radius of contour (ROC), pitch, and blade alignment. RESULTS: The results indicate that different sharpening characteristics have a significant impact on grip, speed, manoeuvrability, and the likelihood of injury. CONCLUSIONS: Identifying optimal blade configurations for individual players and adapting to different ice conditions can help reduce fatigue and mitigate injuries.