Thanks Guest,
Those sizes fitted.
Incidentally, it’s a right pain getting the lower bearing out because the housing is flush with the bearing, so you can’t drift it out. I carefully ground three small notches at the base of the housing so that it will be easier to get out next time.
Tis great to have my Strida back on the road again. Tis also great fun trying to keep up with my wife with her 18 gears…
Thanks again,
Simbo