Sono in possesso di una vecchia bici nuzzi 26 pollici full, ho pensato di cambiare la forcella con una regolabile da manubio più professionale e montare delle ruote 27,5 pensate sia la strada giusta mi date il vostro miglior parere. Grazie
Converting a 26-inch bike to a 27.5-inch bike can sometimes be quite expensive, especially in a case like this, where the old fork has to be replaced with a new one and significant structural changes have to be made to the frame to accommodate the new wheel size.
If it were a front bike, it would be easier to modify, but this bike is a full bike and to mount the new wheels it would be necessary to work on the rear dropouts, remaking them from scratch to make them longer. It goes without saying that the amount of work required would involve considerable expense, which in this specific case I would not be willing to undertake.
Currently, the bikes that can be most easily converted from 26 to 27.5 are the Cannondale models, both the Flash hardtail and the Scalpel full suspension.
My advice for this Nuzzi steel bike is not to make any changes.