Sailor has introduced the Pro Gear “Fire” Collection in three sizes – Pro Gear Slim (Sapporo), Pro Gear, and King of Pen (KOP). Considered the most fundamental of the four Life elements, Fire was vital to the development of civilization and is symbolic of Inspiration. The collection comes fitted with 14K (Pro Gear Slim) and 21K (Pro Gear & KOP) gold nibs. The Pro Gear Slim is available in nib widths EF, F, MF, M, B, Zoom, and Music.