My rack was specified for 451 wheels which are a bit larger than my 406 ones. I think all racks designed for Dahon and fit 451 wheels will fit Nova but first you have to research about which bags you want, how they going to mount on a rack, which is a rack configuration, prices, and so on. Actually, you have to research everything, about a bike, about parts, about accessories, about tools, and how to work on your bike. Just do one step at the time you will figure.