Wtb triple sixty 3/10 modified adapter
Hope my location is near from yours, so you could use my work adapter for Whyte Carbon shaft. I make them fit perfectly and not loose.My guess is that the fit is tighter on a modified, but I can’t confirm that. I do know that with a “normal” shaft I can put a modified shaft on my original pin joint, but an original shaft will not fit on a modified joint (the pin is too big).
Sorry about my location shipping fee is not good.