NOS Shimano Dura-Ace #BB-7500 Pista, EX and AX Bottom Bracket in 107 mm with english thread (BSA) dt-swiss Also used for Veloce cranksets

Also used for Veloce cranksets from the same period /

Naben laufen gut und ohne und ohne Spiel

Here is a durable and stylish triple crankset ready to take on any hills

including cables and guides / inklusive Züge/Hüllen und Führungen

No idea who made those or how old they are but according to the appearing the should be from somewhere around 1930s

NOS Shimano Dura-Ace #BB-7500 Pista, EX and AX Bottom Bracket in 107 mm with english thread (BSA) dt-swiss Also used for Veloce cranksetsNOS Shimano Dura Ace #BB 7500 Pista, EX and AX Bottom Bracket in 107 mm with english thread (BSA) Tretlage Innenlager Weight Gewicht : 257 g Length Lnge : 107 mm Thread Gewinde : 1. 37" x 24Tpi. (BSA ENG) Production period Produktionszeitraum : 1975 1984 Condition Zustand: New old Stock (NOS), see pictures Neue alte Lagerware, siehe Bilder Axle Markings Achsenbeschriftung : 68 = S = 107 Note Bemerkung : The BB 7500 was used for Dura Ace Track FC 7500,