Hi all I need some assistance. I have been to w few cycling shops in the Centurion area and nobody can help. All response I receive is that I have to buy new wheels. Here is what I have. I have Mavic Cosmic rims that have Shimano 8spd Tiagra clusters on it. I also have the Campag rigida rims which has Campag 10spd clusters on it. I want to rebuild the Mavic rims with the 10spd Campag clusters but the shops in Centurion advised me that this cannot be done. Surely there must be a way. Can someone please assist me or send me in the right direction.
