Try Ski Price: ¥4840 This is a ski aid from Evernew. It attaches to the tips of skis and is a tool to support the practice of the snowplow (wedge) technique. It is used by clamping and fixing the skis to the screw part. A child who couldn't ski well even after half a day of ski school was able to snowplow on a gentle slope in a few hours using this. There are no noticeable large scratches, but there are some minor scuffs on the surface. There are no instructions or packaging. The item will be wrapped in cushioning material and shipped. Please understand that this is a used item before purchasing. Snowplow Helper Snowplow Master Snowplow Support Type: Other