Green axis diameter 2. 4 x total length 67. 0mm1. 0 g writing distance increases you can write well! ? Balls diameter: 1. 0 mm ? ink: oil-based dye ? body: SAVO XTS10/CB8/CL5/AL5/LT3/ST3 Handbook for the Handbook for tsuukaraa pen pod Mina Ryu spiral 2 + 1 valencinoshirbo (SBGV1) Saba + 1 for the Handbook Handbook for Saba handwritten link only