cyberknight
As long as I breathe, I attack.
- Location
- Land of confusion
Burnt mine out , does anyone happen to know off hand what i need?
Bottom bracket for a virtuosso ?+ fitting?
- Thread starter cyberknight
- Start date
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Zoiders
New Member
- Location
- Ice Station Zebra
If it's an older square taper - a Shimano UN54 or similar, pull the dead BB and take it to the shop with you or measure it yourself, it's going to be 68mm and something or other - most likely 113mm.
£20 at most.
£20 at most.
If yours is a compact then you want one of these... (I fitted one to mine a couple of months back.)
Shimano Bottom Brackets UN54 Bottom Bracket Square Taper 68-110mm
Shimano Bottom Brackets UN54 Bottom Bracket Square Taper 68-110mm
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cyberknight
As long as I breathe, I attack.
- Location
- Land of confusion
Thanks, looks like its a trip to the LBS anyway i got one side of the BB off but the other is in tight and i have not got the tools to grip it tight enough +get the leverage to get it out with the spanners i have to grip the BB tool properly.
Rear mech is screwed as well but i have a spare in stock .
Rear mech is screwed as well but i have a spare in stock .
Mark_Robson
Senior Member
- Location
- West Boldon Tyne & Wear
Bloody typical. I just binned the original BB that came with my Virtuoso last week. I seem to remember that it didn't have a size printed on it though so I would advise taking it to your LBS to check for compatibility.
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cyberknight
As long as I breathe, I attack.
- Location
- Land of confusion
Got it out , 110 mm but no recognizable marking on it for width? i will take it to the LBS and ask them if they have 1 in stock
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cyberknight
As long as I breathe, I attack.
- Location
- Land of confusion
Got one from the LBS but the side that comes off is on the drive ( r) side , it should not make any difference should it?
Zoiders
New Member
- Location
- Ice Station Zebra
Not a problem, just remember the right hand cup is the fixed cup that needs to sit flush, the left hand one can stand proud by a few threads or so.
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cyberknight
As long as I breathe, I attack.
- Location
- Land of confusion
Got it in eventually the cup that is removable is plastic and kept cross threading , took maybe 5-6 attempts to get the beggar in , tightness of the cups does not affect how easy the bearings spin i assume?
Zoiders
New Member
- Location
- Ice Station Zebra
Are you completely sure you havent got it the wrong way round?
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cyberknight
As long as I breathe, I attack.
- Location
- Land of confusion
Yes it is the right way round
i made sure i was screwing the right way , i have not got a bike stand so it was hard to keep it level while the bike was leaning against a well, trying to hold the BB tool level and turn the spanner evenly.Just one of them "days " , once i got it going evenly it was a breeze....
