Hi guy,s , I have been given an old Miyata by a friend and I dont know anything about them,it,s quite light and decals say Miyata 110 cro/mo , has full Shimano "Exage" group including crank with Biopace rings 52/40, and the weirdest bar mounted "Butterfly" thumb shifters I,ve ever seen !any info would be greatly appreciated btw,it,s white and silver , I spose a pic will be compulsory so asap I promise !

That is an entry level sport touring model. You can find Miyata catalogs online here. Very nice bike to be given free.