Originally Posted by ogbigbird

here are the ser#s: blk one: 092013 (83?) and the teal one: 287457 (87?). im definatly an old cruiser guy, but i really like these treks. thanks for the ser# link and i think i got them right. gonna put new tires on them before i ride them any more. the teal has reynolds 531 frame and the black has reynolds 501 frame.