105 FH-5800 Rear Hub dimensions for spoke calc.

[Mr_Gimby]

Can anyone help me out with wheel building dimensions for the 11-speed 105 rear hub? Looking for left/right center-to-flange measurements and spoke hole circle diameter.

Trying to build up an 11s trainer wheel, but can't seem to find any measurements online. I would like to order spokes at the same time and not have to wait for the hub to arrive, measure it and then make a second spoke order. (Yes, I am admittedly impatient)

Short of knowing the measurements, if you know what spoke lengths a 105 11s laced 32h 3x to an Open Pro needs, that would be equally useful.

Thanks!

[Gsinill]

https://leonard.io/edd/

Hope this helps.

[Mr_Gimby]

Thanks, but I've already checked there, he has hardly and 11s shimano stuff in his database.

[FGC]

They have it here:
http://www.prowheelbuilder.com/spokelengthcalculator/

[Mr_Gimby]

Excellent, thanks a bunch FGC!

[echelon_john]

When in doubt, google search the hub model (5800) with the words 'center' and 'flange'

Gets you there 95% of the time.

[Gummee]

I re-used* the spokes and rim from an older 10sp wheel for my 'new' 5800 rear wheel. Seems I was 'off' about a mm per side. Oh well. It build up round and true so I'm not going to complain.

M

*292/294

[Mr_Gimby]

When in doubt, google search the hub model (5800) with the words 'center' and 'flange'

Gets you there 95% of the time.

That usually works for me, in this case I kept finding the distance between the flanges (56.9mm) but not how far each flange is from center. :crap:

[Gummee]

That usually works for me, in this case I kept finding the distance between the flanges (56.9mm) but not how far each flange is from center. :crap:

I'm not pro wheelbuilder, but Shimano hubs have had pretty much the same dimensions since 740X.

YMMV

M

[rccardr]

I also replaced a 5700 hub with a 5800 and used the same spokes. No issues.

[FGC]

You're welcome. I just built up a pair of wheels with 5800 hubs and had the same question. I'm glad I could save you the trouble.

[AngryScientist]

that PWB spoke calculator is the best one online i think.