The spindle length is normally determined by the crank, not the frame. The exception is if you happen to run a frame with 150mm rear hub spacing, or if your crank places the granny too far left for the derailler to clear 34.9mm seat tubes.Amador said:Hey all,
I am building a new Spider for my wife's x-mas present. How do I know what spidle width I need for the bottom bracket? The size is small and I am using FSA ISIS triple cranks.
Thanks for any help