Scatola movimento centrale d'artigano | Tretlagergehaeuse - Rahmenbau-Liebe Im Detail (Handwerkskunst) | elaborate bottom bracket shells

[Basso-Fan]

-Masi Prestige 1977-
Seltenes 753er Reynolds.

——————-

„The code “0” punched on the bottom bracket shell (please see picture) indicates that this bicycle has been built using Reynolds 753 tubing. Masi built very few bicycles using this material and this bike is a rare example. The tubing is lighter than regular 531. The chainstays are thicker and more rigid.“

—————-

Viele sollen es nicht sein, die 753 besaßen, und jetzt schaut jeder mal schnell unter sein Masi, ob da noch ne „0“ ist.

Anhang anzeigen 1028992Anhang anzeigen 1028995Anhang anzeigen 1028996Anhang anzeigen 1028997Anhang anzeigen 1028998Anhang anzeigen 1028999Anhang anzeigen 1029000Anhang anzeigen 1029001Anhang anzeigen 1028993

Hammer Rad!!!

 

[Simplex]

S'ist schon schön hier!

Ich mag auch den Umgang mit dem Material. Endlich mal jemand, der auch auf die nicht sichbaren Ecken des Rahmens achtet:

 

[-LUPO-]

S'ist schon schön hier!

Ich mag auch den Umgang mit dem Material. Endlich mal jemand, der auch auf die nicht sichbaren Ecken des Rahmens achtet:
Anhang anzeigen 1029028

Schmier da auch immer Butaris ran, falls besonders schnell geschaltet wird!

 

[Basso-Fan]

Schmier da auch immer Butaris ran, falls besonders schnell geschaltet wird!

Ist mir gar nicht aufgefallen, ist ja ne spannende „Modifikation“

 

[itRRam]

Da ist auch schnelles Schalten ratsam, weil die Tierwelt immer am Tretlagergehäuse schlabbern will..

JA, auch der LUPO

 

[Simplex]

Schmier da auch immer Butaris ran, falls besonders schnell geschaltet wird!

Ich nehme immer Gelée royale! Dat flutscht!

Außerdem beschleunigt es mich in ungeahnte Geschwindigkeitsregionen. Nicht, weil es sich so flott schalten läßt, sondern weil es hinter mir immer bedrohlich zu brummen anfängt!

 

[Avi.1990]

Colnago...

dropouts look like Gipiemme, right with "VETTA" panto
derailleur cable guiding under bb shell but no top tube cable guides
Colnago panto on seatstay caps
fork probably not original

 

[Avi.1990]

Marnati
26 Via Delfico, Milano

Umberto and son Daniele (son started building/brazing frames around the 70s...)
(father Umberto also first learned building frames with the fucina/forgia - forge - Schmiedeofen, and later brazed using a "brazing torch" und erst spaeter dann mit der "Loetfackel")

in Ciöcc livrea...
seems revised if the building year is 1973
derailleur cable guides* on the bb shell and not under, but at the same time standard purchasable braze-on top tube cable guides (80s)
*Campagnolo #663 braze-on rear derailleur cable guide (1955)
Campagnolo #621 braze-on cable stop for rear derailleur (1955)
*Campagnolo #626/b braze-on front derailleur cabel guide (1969) ufff
Campagnolo #1010/a dropouts drillium
Cinelli SCM style.. bb shell
braze-on front derailleur (80s)

 

[Avi.1990]

 

[Avi.1990]

TURCONI special

TURCONI
@
MOZZATE (Como, Lombardia, ITA )

niente mozzi ma mazzate in facci'

brazed - saldato - geloetet

by - di - von
»LOSA«

CINELLI CCM bottom bracket shell, investment cast (Feinguss) - MADE IN ITALY - by Microfusione Italiana
Campagnolo 1010/b Porta Catena dropouts - forcellini posteriori - Ausfallenden - by tecnociclo sestese
Cinelli CC fork crown investement cast with tangs


congiunzioni limatissime

 

[Avi.1990]

-Masi Prestige 1977-
Seltenes 753er Reynolds.

v
GA56
0

——————-

„The code “0” punched on the bottom bracket shell (please see picture) indicates that this bicycle has been built using Reynolds 753 tubing. Masi built very few bicycles using this material and this bike is a rare example. The tubing is lighter than regular 531. The chainstays are thicker and more rigid.“

—————-

Viele sollen es nicht sein, die 753 besaßen, und jetzt schaut jeder mal schnell unter sein Masi, ob da noch ne „0“ ist.

Anhang anzeigen 1028992Anhang anzeigen 1028995Anhang anzeigen 1028996Anhang anzeigen 1028997Anhang anzeigen 1028998Anhang anzeigen 1028999Anhang anzeigen 1029000Anhang anzeigen 1029001Anhang anzeigen 1028993

ma Lupo
* schnupper * * schnupper *

Finde die Fährte!
Masi Prestige from November 1977

The bike has been recently repainted by Masi and completely checked and reassembled. The color is the original Coppi-Carpano grey (the color of the bikes from the Carpano team). The Masi decals are the original ones from the ’70s, not replicas.

Please note the “heart-shaped” motives on the seat lugs, under the seat pin lock, and on the cable routers on top of the bottom bracket shell. These are all signs of a custom preparation.

The collar of the front derailleur has been drilled personally by Alberto Masi in the ’70s and the original retaining screw has been upgraded to a stainless steel one (also in the ’70s).


The groupset is a complete Campagnolo Super Record. The crankset is from 1978 and the crank arms are 170mm long.


The rear derailleur has been upgraded in 1981 and the freewheel is a NOS Regina Extra.

Das Masi Confente aus 753, hier #177 hatte auch eine schlecht erkennbare Null eingeschlagen.


cheers

 

[Avi.1990]

1988

 

[-LUPO-]

ma Lupo
* schnupper * * schnupper *

Finde die Fährte!
Masi Prestige from November 1977

The bike has been recently repainted by Masi and completely checked and reassembled. The color is the original Coppi-Carpano grey (the color of the bikes from the Carpano team). The Masi decals are the original ones from the ’70s, not replicas.

Please note the “heart-shaped” motives on the seat lugs, under the seat pin lock, and on the cable routers on top of the bottom bracket shell. These are all signs of a custom preparation.

The collar of the front derailleur has been drilled personally by Alberto Masi in the ’70s and the original retaining screw has been upgraded to a stainless steel one (also in the ’70s).


The groupset is a complete Campagnolo Super Record. The crankset is from 1978 and the crank arms are 170mm long.


The rear derailleur has been upgraded in 1981 and the freewheel is a NOS Regina Extra.
Anhang anzeigen 1029676Anhang anzeigen 1029678Anhang anzeigen 1029685Anhang anzeigen 1029679Anhang anzeigen 1029682Anhang anzeigen 1029695

Das Masi Confente aus 753, hier #177 hatte auch eine schlecht erkennbare Null eingeschlagen.


cheers

Sehr schön!

 

[Avi.1990]

Trecia

di Amelio Riva
founded in the 70s in Mozzo (hub), Bergamo

N. 241

frame in titanio
custom stem&handlebar in titan
(lead to Luciano Passoni founding Passoni Cycles... )

v

 

[Avi.1990]

 

[Avi.1990]

Edelweiss

brazed by...

Giuseppe Pelà

1945

fondatore società Giuseppe Pelà 1948, nell' ammiraglia della squadra Edelweiss, con meccanico Ivan Pezzani

Kenner wissen Bescheid!
Pelà, Paratella & Picchio
the finest of fine @torino

 

[Avi.1990]

brand /cycle store and or ex professional corridore, number 44 for Losa

!

CICLI ZANAZZI
Biciclette Zanazzi-Rossignoli
Officina e negozio di bici.
In via Solari 40 a Milano dal 1906. (! ufff )
Biciclette Zanazzi, Rossignoli e Cinelli.
Orari: da lunedì a sabato 9-12,30 / 14,30-19


brazed by »LOSA«

Columbus air testa forcella - fork crown
Columbus SL frame tubing decal dates from '78 to '80/'84... *source
https://cyclesroland.wordpress.com/2016/12/08/columbus-tube-decal-timeline/Losa dropouts - I guess - by tecnociclo sestese

lots of LOSA panto
pantos = dropouts
on each fork blade one, but none on the crown =
on each chainstay one =
left, on top of the bottom bracket shell one =
on each seatstay cap one =
LOSA pantos summa summarum plus "L" pantos on the brake bridge...
plus air pantos on the fork crown...

 

[Avi.1990]

 

[Avi.1990]

 

[Avi.1990]

Giuseppe Pelà
Torino
Via SCARLATTI 58
niente scarso
repaired...
grazie per ricordarmi ;-) and the hint @redo

Pelà decal made using letters from fellow frambuilders (Paratella s {di torino) decal.