I use Meguiars quick wax that I can get from Walmart. It's cheap and works great. I like to take care of my stuff with maintenance and I also like to keep them clean so they look good.
https://www.meguiars.com/automotive/...24-24-oz-spray
It says it protects from the sun but it also works great after getting home from a ride. I spray it on and wipe off with a microfiber towel. It helps to remove the really fine sand/dust here in AZ.