Oper Ski, which was also involved in the development of Salomon snowboards, is produced using a wood core and a wooden surface by the owner of an Italian furniture manufacturer. Due to the natural materials, no two boards have the same pattern, and even the left and right sides differ. Although it is not yet well-known in Japan, it is imported only on a made-to-order basis by C-Mente Co., Ltd. The ART87 is a backcountry-oriented board with a light and soft flex. Both the front and tail have a gentle rocker shape. There are no scratches on the surface, but there are very shallow scratches on the sole from stepping on branches. It fits Mezzajo 3S size (Scarpa ~26.0cm, Scott ~25.5cm, Crispi ~26.0cm). The G3 Ion heel was attached to the heel part using inserts. The included Mezzajo heel pieces are unused. Length 167, top 124, waist 87, tail 118 (cm), weight 1.18kg (1/2), radius 18m. Wood core: Paulownia/Ash. Here is the ART87's HP: https://www.operaskis.com/prodotto/art87/