Freehub body swap.
Hello, Ive been reading about swapping freehub bodies. I have some exage hubs 126mm spaced with a uniglide body. If I was to swap the freehub body with a hyperglide, Id like to run 9 speeds, will I be able to maintain the 126mm spacing? I guess Im not sure if the lengths of the freehub bodies are all the same. Thanks