noun
ski skin; climbing skin
A strip of fabric attached to the bottom of skis to provide grip when going uphill; used in backcountry skiing and ski mountaineering.
バックカントリーではクライミングスキンが必須だ。
Climbing skins are essential for backcountry skiing.
急な斜面を登る前にクライミングスキンを装着した。
I put on my climbing skins before ascending the steep slope.