Sugino 75 + UN53 68x107 + IRO Hubs
04-30-06, 02:24 PM
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Sugino 75 + UN53 68x107 + IRO Hubs
Will this combo result in a good chainline? I've done some searching around and that seems to be the general consensus... if you can't afford the Sugino 75 BB.
Good? Bad? Any advice?
Good? Bad? Any advice?
04-30-06, 03:02 PM
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i run the same setup - except i use the UN73 hollow spindled version. my chainline is dead on.
some people burn through these bb's in 3 months. i've had mine for 2 and it's still like new.
some people burn through these bb's in 3 months. i've had mine for 2 and it's still like new.
04-30-06, 04:49 PM
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I was thinking about running a similar BB with a sugino xd. I couldnt find reviews in the forums about 'em. anyone have opnions on em?
04-30-06, 04:52 PM
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04-30-06, 05:30 PM
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Originally Posted by baxtefer
should be close enough.
what cog.
what cog.
04-30-06, 06:58 PM
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Originally Posted by sers
i should have mentioned that i'm running a phil wood
04-30-06, 07:01 PM
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Originally Posted by eyefloater
Which, for you new viewers watching at home means that you can adjust the chain line +/- ~2.5mm to the left or right.
04-30-06, 07:39 PM
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thanks for confusing the interweb audience 
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04-30-06, 08:06 PM
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sugino 75+un53 107+iro hub+eai cog. this is exactly what i'm running the the chainline is off by about .5mm, just make sure you use a torque wrench on the cranks, otherwise the cranks won't seat fully, and your chainline will be off by more than .5mm
05-01-06, 09:13 AM
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If your chainline is off by .5 mm, you are taking your life in your hands.
05-01-06, 09:19 AM
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I am planning on running 75's with a un72 and suzue promax hubs. I haven't heard anything from anyone as to why not. Been running a un52 on the beater and that is the only thing that is still running smooth years later.
05-01-06, 09:20 AM
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Originally Posted by spud
thanks for confusing the interweb audience
Edit: sorry for the confusion earlier on. My reading comprehension failed me rather spectacularly.
05-01-06, 04:27 PM
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Originally Posted by mrbertfixy
sugino 75+un53 107+iro hub+eai cog. this is exactly what i'm running the the chainline is off by about .5mm, just make sure you use a torque wrench on the cranks, otherwise the cranks won't seat fully, and your chainline will be off by more than .5mm
02-19-07, 11:06 PM
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Originally Posted by Aeroplane
If your chainline is off by .5 mm, you are taking your life in your hands.
02-19-07, 11:47 PM
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If youre gonna spend the money on the 75 cranks, why not get the 75 bottom bracket? Running kick ass cranks and a BB that wont last long doesnt add up.
02-20-07, 12:06 AM
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how are we getting this figure of the chainline difference only being 0.5mm the bb spindle on the 75 is 109mm if you use a 107mm without a spacer you chainline will be off by 2mm if you use a spacer it might not clear the frame on the non drive side
02-20-07, 12:25 AM
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Originally Posted by deathhare
If youre gonna spend the money on the 75 cranks, why not get the 75 bottom bracket? Running kick ass cranks and a BB that wont last long doesnt add up.
02-20-07, 12:40 AM
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Originally Posted by Retem
how are we getting this figure of the chainline difference only being 0.5mm the bb spindle on the 75 is 109mm if you use a 107mm without a spacer you chainline will be off by 2mm if you use a spacer it might not clear the frame on the non drive side
02-20-07, 12:54 AM
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Originally Posted by trons
it's expensive and loose ball.
02-20-07, 02:57 PM
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Originally Posted by eyefloater
Phil Wood doesn't make cogs. .
https://www.philwood.com/Price%20List/P09.pdf