Shoes fit and clip in perfectly (although I only use Delta cleats). The included cleats worked with a Peloton bike right out of the box. The only downside is that the mounting bracket meant for SPD cleats slides back and forth on the shoe under the delta cleat as you ride causing an irritating clicking noise.I removed the Delta cleats and remounted them with a little piece of paper stuffed under them to hold the SPD bracket in place and they are good to go.