Ahead-Adapter for Threaded Forks (22.2/25.4mm) - 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
Nitto Mtc-04 Ahead Adapter
XLC ST-L03 Ahead-Adapter for Threaded Forks | BIKE24