Ahead Adapter | Quill to Threadless Stem Converter (22.2mm / 25.4mm to
Genetic Alloy Quill Stem Adaptor Ahead Adapter für 1" Gewindegabel | Studio Brisant
Ahead-Adapter for Threaded Forks (22.2/28.6mm) - Silver
Family Cycling UK | Has anyone tried mounting a Yepp Nexxt Mini onto the inner bit of the headtube/stem (sorry if I've got the terminology wrong) like this | Facebook