Spidel (Stronglight) A9 #Ref. JDA9 needle bearing Headset with english thread from the 1980s - 2020s lungi Early 70s version with chromed

Early 70s version with chromed steel lever stops without cable stop

Wurde für die Shimano 105 Vorderradnabe #HB-1050 und Hinterradnabe #FH-1050-F und #FH-1050-6 verwendet

1/2 inch x 3/32

its not sure though /

Shimano 600EX Arabesque #FC-6200 | 170 mm | 42/52 tooth | 9/16 x 20 F

Spidel (Stronglight) A9 #Ref. JDA9 needle bearing Headset with english thread from the 1980s - 2020s lungi Early 70s version with chromedWeight Gewicht : 78 g Size Gre : 1 " Cup Size Lagerschaleneinpressgre: 30. 2 mmCrown race Gabelkonus : 26. 4 mmStack height Einbauhhe : 40. 0 mmThreading Gewindesteigung : 25. 4 mm x 24 Tpi (english, italian) Condition Zustand : See pictures Siehe BilderProduction date Produktionszeitraum : 1980s 2020s 1980er 2020erPlease note Bemerkung : Spidel was not a component maker but a meta brand created in the late 1970s by Stronglight, Simplex, Mafac, and