Robby's arm was fantastic.
problem with his arms was that his left bicep was tiny compared to his right.
I mean really really bad. Everyone has this to some degree depending on which is their power arm, but with Robby it was more pronounced than usual.
this why there are a million single arm shots out there, but no double bi shots.
I'll try and find some.
In terms of the biceps on his right arm, Robby was right up there with Ronnie, Arnold, Betil and Lee.