I am about to put new shoes on my '07 UC and I would like some input.I want to put the fattest tire that I can put on the rear.It has a MU85B16 MC77H on front and a MT90B16 MC72H on the rear.Are these what comes on it as original equipment?I ride solo most of the time.I would like to get everyones opinion as to brands,tread patterns and etc.Thanks in advance for the help and I hope everyone has a great New Year.