Start by checking that your appointment uses a bike and includes the measurements you need. A VO₂max appointment and a blood-lactate appointment can be separate services, even at the same clinic.
ACU’s High Performance Hub in Banyo lists separate tests and a combined runners-and-cyclists package. The Movement Standard in Milton also lists both options and invites riders to discuss bringing their own trainer or customised cycling setup in advance.
For a standalone lactate assessment, XLR8 Performance Coaching describes a one-hour session on your own bike. GymTherapy advertises bike protocols at several Brisbane clinics. Confirm your appointment location, bike and pedal setup, the full price and how your results will be explained before booking.