1997 GT Psyclone Frame	Head tube Angle	Seat Tube Angle	Top Tube Length	B/B Height	Standover Height	Chainstay Length	Wheel Base	B/B Width
14.0"	70.5'	74.0'	530cm	298cm	727cm	420cm	1034cm	73cm
16.0"	70.5'	73.5'	545cm	298cm	755cm	420cm	1044cm	73cm
18.0"	70.5'	73.5'	575cm	298cm	779cm	420cm	1067cm	73cm
19.0"	70.5'	73.5'	580cm	298cm	802cm	420cm	1072cm	73cm
20.0"	70.5'	73.5'	585cm	298cm	826cm	420cm	1078cm	73cm
22.0"	70.5'	73.5'	600cm	298cm	862cm	420cm	1089cm	73cm