What is this Campy BB?
02-14-16, 02:15 PM
#1
Senior Member
Thread Starter
What is this Campy BB?
Ok, I need help. Going through all my stuff this weekend and I can't figure out what I'm looking at. This BB came with a Super Record group I acquired several years ago. So I'm reasonably certain it was attached to the Super Record crank it came with.
But, the axle is 115.5, and has the shield logo, rather than the typical world logo. A Super Record Italian should be 113, no? I've also never seen a black lock ring. It is alloy.
What is this? Thanks! I've been overthinking this for an hour now.
But, the axle is 115.5, and has the shield logo, rather than the typical world logo. A Super Record Italian should be 113, no? I've also never seen a black lock ring. It is alloy.
What is this? Thanks! I've been overthinking this for an hour now.
02-14-16, 02:45 PM
#2
car dodger
Post '78 = longer spindle
__________________
1989 Schwinn Paramount OS
1980 Mclean/Silk Hope Sport Touring
1983 Bianchi pista
1976 Fuji Feather track
1979 raleigh track
"I've consulted my sources and I'm pretty sure your derailleur does not exist"
1989 Schwinn Paramount OS
1980 Mclean/Silk Hope Sport Touring
1983 Bianchi pista
1976 Fuji Feather track
1979 raleigh track
"I've consulted my sources and I'm pretty sure your derailleur does not exist"
02-14-16, 02:51 PM
#3
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At some point in the early 80's ( ahh reading post above 1978) CPSC mandated that the spindle length on these be changed. 115.5 mm is the post CPSC length for the Record bottom bracket.
02-14-16, 02:59 PM
#4
Senior Member
Thread Starter
02-14-16, 05:04 PM
#6
car dodger
I recently went through the whole pre/post '78 change issues, fitting a '79 record crank onto my new to me '76
colnago super. I'm building it with mostly pre '78 nuovo record, and used a flat caged NR front der., which turned out to work fine.
colnago super. I'm building it with mostly pre '78 nuovo record, and used a flat caged NR front der., which turned out to work fine.
__________________
1989 Schwinn Paramount OS
1980 Mclean/Silk Hope Sport Touring
1983 Bianchi pista
1976 Fuji Feather track
1979 raleigh track
"I've consulted my sources and I'm pretty sure your derailleur does not exist"
1989 Schwinn Paramount OS
1980 Mclean/Silk Hope Sport Touring
1983 Bianchi pista
1976 Fuji Feather track
1979 raleigh track
"I've consulted my sources and I'm pretty sure your derailleur does not exist"
02-14-16, 05:44 PM
#7
All Campy All The Time
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I expected at least a few comments about the lockring.
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My C&V Bikes:
1972 Bottecchia Professional, 1972 Legnano Olympiade Record,
1982 Colnago Super, 1987 Bottecchia Team C-Record,
1988 Pinarello Montello, 1990 Masi Nuova Strada Super Record,
1995 Bianchi Campione d'Italia, 1995 DeBernardi Thron
My C&V Bikes:
1972 Bottecchia Professional, 1972 Legnano Olympiade Record,
1982 Colnago Super, 1987 Bottecchia Team C-Record,
1988 Pinarello Montello, 1990 Masi Nuova Strada Super Record,
1995 Bianchi Campione d'Italia, 1995 DeBernardi Thron
02-14-16, 05:49 PM
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That was the special post CSPC black safety lock ring. So the glare off the chrome would'nt distract you and possibly cause an accident.
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