bitd my ride was an r gusset robinson,i totally trashed it and by the time id sold it it was in one hell of a mess!!the thing is i was never sure what model it was,weather a pro or expert and what year it was made.one thing i always remember was that it had a flat brake bridge,i know this cos i snapped it off by standing on it by doing too many framestands!!!!ive just seen an r gusset on gaybay usa and that one is listed as an 83 but it has a round brake bridge which has thrown me a bit as i kinda figured mine might have been an 83 but like i said i always always a bit vague on which year and model mine was.any help appreciated