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What is the H Plus Son Archetype OSB?
What is the H Plus Son Archetype OSB?
The EDD database has conflicting data (0 and 3) I thought it was 0, but now I'm not sure. |
#2
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Offset Spoke Bed - an asymetric rim for rear wheels. Spokes are offset to somewhat compensate for rear wheel dish. 0 is no offset, 1 is 1mm OSB offset.
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#3
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Afaik H+Son has never made an OSB (asymmetric) "Archetype" rim, so the correct OSB = "0mm". |
#4
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That's what I was thought, thanks.
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#5
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H+Son doesn't make a OC rim but they may be refering to how ofset the spoke holes are, left to right side. 0 being drilled on centerline..offset one way or another for LH/RH spokes. Pic of inside of Archetype I just took. Somebody who is better at math than me can figure out how much offset at the inside of the rim side.
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Chisholm's Custom Wheels Qui Si Parla Campagnolo |
#6
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I was looking into that, and I think that the OSB is still 0, but the holes are angled. (I think this is how the incorrect OSB info was entered into Edd, someone measured the offset angle holes as OSB)
I'm reading Roger Musson's book where he discusses "Rim spoke hole stagger", which I thought was OSB (which led me to this question), and reading further he discusses "Angled spoke holes" which look to have 0 OSB, which I believe are what Archetypes are. (I'm still researching before I attempt my 1st Build ) Last edited by Tony T; 11-22-2016 at 07:56 AM. |
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Chisholm's Custom Wheels Qui Si Parla Campagnolo |
#8
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Yeah I have never factored the alternating offset when ordering spokes and never had an issue. For those spoke length calculators OSB value does refer to whether or not the rim is an "off center" model and if it is, the offset value is given by the manufacturer. The A23 OC, for instance, is 3mm off center.
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#9
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__________________
Chisholm's Custom Wheels Qui Si Parla Campagnolo |
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