STEEP2 STEEP SERIES SKI TUNE UP GEAR This is a new, unused eraser for removing rust from the edges of skis and snowboards. Uses: Removing rust from edges, edge adjustment, rust removal, cleaning ski equipment. How to use: Rub on the rusty surface. Can be used not only for skis but also for a wide range of activities such as mountain climbing, track and field, golf, and skating. Manufacturer's suggested retail price: ¥1,000 Japana Co., Ltd. Japana Size: 65 x 40 x 17mm Weight: Approximately 50g Tune-up, maintenance, repair, and restoration.