Yet another XY puberty body atop the podium in XX sports..... 
We're supposed to just accept this? 
Kate started taking hormone blockers and estrogen three years prior to racing in a women’s event and she has met each of the IOC and UCI regulations for a transgender athlete to compete in elite level women’s events.
Doesn't mean the regulations are fair Kate.
IOC guidelines seem to allow for required T levels to be revisited:
2.2. The athlete must demonstrate that her total testosterone level in serum has been below 10 nmol/L for at least 12 months prior to her first competition (with the requirement for any longer period to be based on a confidential case-by-case evaluation, considering whether or not 12 months is a sufficient length of time to minimize any advantage in women’s competition )