Early this week he was a doubtful starter for Waipukurau as he finishes off the move before heading south for next week's national Corriedale championships in Christchurch.
Long-based in Hawke's Bay, however, are current national teammates John Kirkpatrick, the new world champion who has won the CHB Open shearing title 12 times since 1997, and 2014 world champion Rowland Smith, who is yet to win a CHB title, yet has had 22 consecutive open final wins in NZ since the start of February.
The other members of the New Zealand team are Canterbury blades shearers Tony Dobbs and Phil Oldfield, but there are no blade shearing competitions in the North Island.
Troy's arrival in the area comes after other recent arrivals in the region of former world champion Tom Wilson, who chaired the NZ Shearing Foundation which staged this year's world championships and who is now mainly retired from competition shearing, and last year's top-ranked senior shearer, Darren Alexander, from remote Taranaki locality Whangamomona.
The show starts tomorrow with dressage events and the Tux Yarding Challenge sheep dog trials.
Dominating the arena will be the horse and pony events, but other agri-sports include farm fencing, while the arena will on Saturday be the scene of show's annual terrier racing, a cart derby and a top team challenge.