I have carried a 7/8 Friodur in my TI travel strop (case) with no problem. It's a little bit of a squeeze, but I'm pretty sure that the leather pocket that the razor sits in will stretch enough to fit it perfectly,given a little time. Actually, I usually carry the razor in a separate case anyway, and throw it in my shaving kit. The TI strop does a pretty good job and it will accept paste on one side.