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grazie mille per la "datum upppum".
frame:
constructed of Agrati "BRIANZA" lug pattern ART. 000.8030/U
upper head lug item nr. 000.8034
lower head lug item nr. 000.8033
seat lug item nr. 022.8039
combination of pillar size and bullet seat stay treatment suggest a base/entry model constructed of a quality plain gauge tubeset
if when seat lug is put right a 27.0 pillar can be slid in smoothly then it is butted tubing
steerer interior can be checked for the presence of the A.L. Colombo splines
manufacturers of a range of production bicycles typically offered two track framesets/cycles; an entry model and a pro model
the 23 marking on the shell is of course the nominal frame size as measured c-t-t in inches
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the Stronglight Competition Nr. 34 bottom bracket assembly is a nice piece - hollow spindle and all bearing races rectified after plating -
the BSA chainwheel does not really merit repair - a nice conversation piece to hang on the wall in the workshop or mancave
possible crankarms may be original to the steed; unlikely that chainwheel and bottom bracket assembly are OEM
you may decide that frame deserving of a quality respray - should you elect to go this route it might be interesting to look up Rizzato products of this time to see what the livery options were
replica transfer sets should be readily available
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