Is anyone going to be travelling fast enough to need brakes?
You're only trying to stop a 150kg lump from 100mph if you're very lucky, you don't need MotoGP style stoppers.
The CB500 had one disc, and weighed 180kg, and the brakes were plenty good enough to embarrass race reps on trackdays.
If you really want to spend money, do extra races... that'll make you faster.
2p
