English to French Tech/Engineering Sports / Fitness / Recreation Splitboard

Dans un guide de réglage et d'entretien d'une splitboard (snowboard séparable en 2 skis), on explique "how to tune", puis "how to detune":

"It is important to detune splitboard edges to align with the intended terrain and conditions. For outside edges, it is common to detune the contact points so they are less catchy when riding downhill. For inside edges, it is common to detune the length of the board.

To detune, hold the metal file against the edge at different angles with medium pressure and stroke back and forth along the zone you are detuning; rotating the file between strokes will create the rounded edge that we’re shooting for. Try to complete your detuning in as few strokes as possible to reduce the amount of metal that is removed (typically 4-6 strokes).

Pro tip: Detune the entirety of the inside edges except for a short section directly beneath where your feet are located in touring mode to generate reliable grip when sidehilling."

Connaissez-vous le terme technique ou usuel chez les splitboarders?