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Thanks so much for sharing this find & project!
What beautiful work.
She were no this shiny when ex-works.
Had to put on me Persols to view the photo of the 440's.
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Small tip regarding the stern mech -
In case bike will be a "rider" for you you might wish to keep an eye on this...
The Campagnolo Gran Turismo rear mech Nr. 2270 has a design weakness. The spring in the upper housing is quite strong and is anchored at one end by a thin washer with a hole for the spring end. The washer in turn is anchored by a single tooth. The spring is so strong it usually shears off the washer's tooth rendering the spring ineffectual. Unlike most Campagnolo components no spares for the mechanism were ever offered and no catalogue from the maker illustrates a parts drawing for it. If this goes out it may be necesaary to frabricate a more robutst replacement.
Have a drawerfull of these mechs in my workshop all with this problem.
Page from the manufacturer's supplemental catalogue of 1971 -
View attachment 918237
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Am thinking that 1971 was about the last year for the black oxide finish on Atom and Normandy Sport axle parts. Beginning about 1972-73 Maillard went to a satin plated finish for them. The black oxide would seem preferable since it offers no flaking to get into the grease and constitute a grinding compound for the bearing races.
@Metacortex is sure to have the exact scoop on this.
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Do any readers know if replacement transfers for T.A. crankarms are available?
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