I’ve been itching for a project, well now I’ve got one.
I’ve got an old (~1999) Trek 9900 MTB frame, it’s just sitting there itching for attention. Thought it would be cool to build into a “gravel”/”fun single track” bike.
I want to put modern components on it - SRAM or Shimano with wireless shifting. Big problem at the moment is it’s got, what I believe are 22 mm disc brake mounts for old Hope brakes. Does anyone know of an adaptor that would allow me to put flat, or post, mount brakes on it?
