Flywheel Nut M11 X 1.50 (high Strength) Collar =25mm H=7mm WS=14 -BGM PRO- Vespa Sprint150 Veloce (VLB1T-294259), GT125 (VNL2T), GTR125 (VNL2T), TS125 (VNL3T), Super125 (VNC1T), Super150 (VBC1T, -412373), GL150 (VLA1T), VNB5T, VNB6T, VBB2T (228699-)