WTB: Ofmega English BB spindle
#1
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WTB: Ofmega English BB spindle
Looking for a spindle for an Ofmega Mistral crankset, English thread. Would be marked Ofmega 68C I believe. The one I am replacing is 115.5mm long, asymetric. Let me know what you might have and thanks!
UPDATE: I have a spindle that will work.
UPDATE: I have a spindle that will work.
Last edited by Pars; 10-15-20 at 12:00 PM.
#2
verktyg
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Ofmega BB Spindle 68C
Ofmega 68C BB Spindle made of Ni-Cr-Mo (Nickle - Chrome - Molybdenum) steel. Decent quality...
Ofmega British cups to match.
Ofmega Mistral Crank.
verktyg
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Don't believe everything you think! History is written by those who weren't there....
Chas. ;-)
Don't believe everything you think! History is written by those who weren't there....
Chas. ;-)
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I suspect a Campagnolo Gran Sport spindle would work. Boulder Bicycles has some at a very decent price:
Campagnolo BB spindle 112mm for thin Cup NOS early record, gran sport, and more pre-78 alloy
Campagnolo BB spindle 112mm for thin Cup NOS early record, gran sport, and more pre-78 alloy
#4
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Thread Starter
Thanks Chas and John. The one you picture Chas is exactly what I need... same bike even
John, I have a thin cup Record spindle which looks close, but doesn't seat as far into the crank arms. I show about 5.93mm from the end of the spindle to the crank bolt washer seat on the Campy, vs. 5.23mm on the Ofmega spindle. Trying to decide if that is a problem or not. Everything else looks great; chainline, adj. cup fit, etc.
Thread in C&V forum: https://www.bikeforums.net/classic-v...n-spindle.html
John, I have a thin cup Record spindle which looks close, but doesn't seat as far into the crank arms. I show about 5.93mm from the end of the spindle to the crank bolt washer seat on the Campy, vs. 5.23mm on the Ofmega spindle. Trying to decide if that is a problem or not. Everything else looks great; chainline, adj. cup fit, etc.
Thread in C&V forum: https://www.bikeforums.net/classic-v...n-spindle.html
Last edited by Pars; 10-14-20 at 10:14 AM.
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As long as the arm doesn't "bottom out" on the flats or the spindle extend flush to the base of the extractor hole, it should be ok.
#6
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John,
Thanks. The fit is definitely like drawing B, so should be good. I'm going to close this thread. Thank you for the input! I was worried since the gap between the spindle end and the washer face of the crank arm had increased 0.7mm approx.
Thanks. The fit is definitely like drawing B, so should be good. I'm going to close this thread. Thank you for the input! I was worried since the gap between the spindle end and the washer face of the crank arm had increased 0.7mm approx.
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