Several outlets have published reviews of various Salomon trail running shoes, including the S/Lab Ultra. Some reviews have a "cut in half" theme, but it is unclear what this refers to or if it is a common theme among all the reviews. The reviews appear to cover different models, including the S/Lab Ultra, S/Lab Genesis, S/Lab Phantasm 2, S/Lab Ultra Glide, S/Lab Spectur, and S/Lab Pulsar 4.