Found some Nervar crank arms on 'bay for my Mercian build a while back. But I need some new chain rings. Anyone know of a good source in the UK or EU?
The choice of ISO bottom brackets are drying up but JIS should work just as well. I haven't decided how to set it up yet (to many choices...). But what would be the right Shimano BB length for a double or triple set up?
The choice of ISO bottom brackets are drying up but JIS should work just as well. I haven't decided how to set it up yet (to many choices...). But what would be the right Shimano BB length for a double or triple set up?