I would like to build a wheel using the Surly 135mm hub for the Rob Roy group buy. This hub uses a 52mm chainline. However I wanted to use a track crank like the Sugino RD2. Using the RD bottom bracket would yield a 45 mm chainline. The spindle length is 103mm. So if I want to get a 52mm chain line should I use a 117 mm spindle? (ie 52 - 45 = 7mm and 7 x 2 + 103 = 117)
My fantasy build would include a Phil Wood bottom bracket so wouldn't want to screw up and have to replace a spindle at that cost. Thanks for the help.