The tabbed washers they used on the old steerer tend to damage the steerer tube threads when the headset lock nut is installed or removed. I always Dremel off the tab on those washers before I install my headsets to avoid this damage.
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72 Line Seeker
83 Davidson Signature
84 Peugeot PSV
84 Peugeot PY10FC
84 Gitane Tour de France.
85 Vitus Plus Carbone 7
86 ALAN Record Carbonio
86 Medici Aerodynamic (Project)
88 Pinarello Montello
89 Bottecchia Professional Chorus SL
95 Trek 5500 OCLV (Project)