1.5 mm of the neck. Cylindrical body. 55° double thread over the entire body implant for a better force discharge on cortical bone to provide excellent stability, and with a pitch of 1,2 mm (0,6 mm/thread); each turn allows  to go down of 1,2mm, speeding up the insertion phase.; each insertion lap allows a 1.2 mm descent. 2 helical apical cuts. Conical apex with a flat tip. The use of the retention screw for MUA components, from the current 1.4 mm to 1.72 mm to eliminate the unscrewing possibility of MUA components. A smaller size of the cone and the supporting surface, from  4.8 mm to 4 mm.  Less obstruction space to the benefit of the prosthesis.