Anyone out there know the spoke length for acs z-hubs with z hubs? I have an '83 predator that has original mike buff z rims on it and I stupidly (in my excitement to start the rebuild) snipped all the old spokes and threw them away before measuring them.
A good bike shop can cut/thread spokes even if you don't know the length. In fact to determine length you need to know the spoke pattern used. If all else fails you can take your hubs and rims to a bike shop and just hand them about $25/wheel.