The current brakes are Dia-compe roayal compe 400. They're not bad and the white looks cool but they're old and a bit worn.
The freewheel is a shimano 7 speed something or other. Not a fancy group.
I know based on how high the seat is it would appear the bike is too small for me but my 60cm trek 1100 leaves me stretched out with back aching. I guess I have long legs and a short torso....