I can't say I paid too much attention to their height when I met them, but I will say they look massive on stage. Romeo and Pinnella are around 5'10'' or 5'11''. Lepond is shorter, 5'7'' or 5'8''. Rullo is even shorter, say 5'5'' or 5'6''. Russell is huge, like 6'3'' or 6'4''.
Why does it matter, though?