On the influence of grip wax on ski–snow friction during the double poling cycle in cross-country skiing
Gustav Hindér·Roland Larsson·Andreas Almqvist·Hans‐Christer Holmberg·Kalle Kalliorinne·Joakim Sandberg
Abstract This study evaluates the negative effects of grip wax application on the dynamic ski–snow coefficient of friction and subsequent performance during the double poling cycle in cross-country skiing. Utilising a linear ski tribometer, friction tests were performed on classic cross-country skiing skis prepared with no, thin, and thick grip wax under controlled laboratory conditions. The dynamic coefficient of friction was estimated under various load conditions, reflecting dynamic skiing mo