This is an aspect that depends greatly on the product you’re choosing. It’s a good idea to start by thinking about all of the gear you need to bring with you. From this list, take a look at how many skis you need to transport. Then, jump into looking at products. Most manufacturers will disclose the maximum number of skis they recommend for their rack.
Generally, smaller ski racks are made to hold a pair of ski sets and you can find sizes that will carry about six sets of skis.