I have a set of those universals and use them when I take my wife for a ride down to the waterfront or the park. They work better on the 2019 EXR footpegs than the 2018 SM footpegs, but with both I wouldn't be surprised if they fell off sooner or later. We haven't had any problem losing them around town, but they fall off when my wife gets on the bike occasionally, you have to have weight only straight down on them, and there is no locking in place, so if a shoe taps sideways or up a little getting on the bike they will fall right off. Overall I would say they aren't a very good solution, but I don't know of anything better at the moment. If anyone does, let us know.