Lowe is in her second stint as an apprentice rider, starting out with Matthew Dunn about three years ago before having another crack with Ryan Tyrell in more recent times.
The riding was never an issue.
It was just that her weight was not at the level required to be an apprentice hoop.
Not long ago she was around 67kg.
On Saturday afternoon at Gympie – where she rode a winner - Lowe had her listed available riding weight at 55kg.
“She is a terrific little rider and lovely little person,” McKay said.
“She was lost to us for a while, she finished her track work riding course and started as an apprentice and we did not think she was going to come back.
“But, I saw her riding track work out at a farm one day and she thought she was going to be too big to be a jockey.
“We talked her into coming back and she is making every post a winner now.”
After restarting her apprenticeship with Tyrell, Lowe has in recent weeks moved to the Darling Downs to work for respected horseman Pat Webster.