Just ran 5 with the new On Cloudsurfer and decided to try something different than my current shoe. This model is more lightweight than the pther On shoes that i own, it’s as lightweight as the Saucony Endorphin Speed 2s but I feel the bottom sole of the shoe would be able to handle more miles and withstand different road textures better (ie sand if you live near the beach). This shoe is bouncy but super stable. I feel this is my new number 1 in the rotation. For a little size comparison, my normal shoe size: 8, Nike running shoes: 8.5, Saucony shoe size 9, On Cloudsurfer 9. #onrunning #onrunningshoes #runtok #running #marathonrunner #womeninsports #workout #review