i'm fair weather bike commuter - and bike to work from time to time - which i did today - i ride my bike from queens into westside of manhattan going through LIC -really any bike will do as long as everything works. i ride a 20 year old bike to work but just started last year because it was only last year that i found out they have a bike rack inside the building. but i also have a weekend bike which i never leaves my sight.

you should go to a bike shop get fitted - and then look at their selection and suggestions - if i can't lock up my bike inside a building i'd consider a folding bike and take it to my cube or in your case - class.

good luck with your search.