NOS / NIB Shimano NEW Deore XT #BB-M730 bottom bracket in 122.5mm with italian thread from 1989 / 1990 avenir entirely hardened and tempered /

entirely hardened and tempered / Premium Plus Kohlenstoffstahl

Sehr kleines Loch auf der rechten Hinterseite

cranksets are designed to interface perfectly with 68x42

Unsure wether  this front derailleur has been introduced in 1980 or 1982

223 gr/pair

NOS / NIB Shimano NEW Deore XT #BB-M730 bottom bracket in 122.5mm with italian thread from 1989 / 1990 avenir entirely hardened and tempered /NOS NIB Shimano NEW Deore XT #BB M730 bottom bracket in 122. 5mm with italian thread from 1989 1990 Tretlager Innenlager Weight Gewicht : 356 g Length Lnge : 122. 5 mm Thread Gewinde : 36mm x 24 F. (italian italienisch) Production period Produktionszeitraum : 1987 1991 Condition Zustand: New old Stock (NOS), new in box (NIB), see pictures Neue alte Lagerware, neu in Box (NIB), siehe Bilder Axle Markings Achsenbeschriftung : Shimano 70 = T = 122. 5