Surely I have all dimensions - what exactly do you want to know?
Sorry I didn’t understand what you mean with the bearing for your hub; there is no bearing involved in the DIY kit.
I do still offer my repair kit but at the moment as an interim solution only.
The measuring and installing of the so-called “elongation rings” is much too invonvenient for an average Strida user I believe.
Of course I could send you one of these, but shipping to China will cost much more than the material - and I need your actual axle stump length explicitly in advance.
Jfyi - Bill (Strida Canada) and me are working right now on an “adjustable bolt” solution, this will make the rings obsolete.