Convert to belt drive Is it generally possible to convert a drivetrain on a bike from a chain to belt drive?  What exactly is involved with this task?
Traditionally you would need a split in the rear triangle to fit a belt drive.

There is a company named Veer that offers a split belt for with supporting sprockets for several internal hubs such as Rohloff and Shimano Alfine.
https://www.veercycle.com/collections/all/products/split-belt-pro

With a belt drive you will need an internal hub or go single speed.