Going by spindle length isn’t accurate enough, they vary how much offset on the DS there is between the race and the taper.
I have a box of spindles and experiment til I find one that works.
I’d start with a 115mm. Too long? Get a 111mm and hope that if it’s not right, it’s not enough rather than still too far out, then use a spacer between the fixed cup and shell.
Going by spindle length isn’t accurate enough, they vary how much offset on the DS there is between the race and the taper.
I have a box of spindles and experiment til I find one that works.
I’d start with a 115mm. Too long? Get a 111mm and hope that if it’s not right, it’s not enough rather than still too far out, then use a spacer between the fixed cup and shell.