If you are looking for a low-impact cardio workout you can do in any weather, spinning is a great option. While you can mostly wear any kind of shoe when riding an indoor exercise bike , a specialized indoor cycling or spin shoe can lead to a better workout, experts say. That’s because spin shoes physically slot, or clip, into the bike pedals, completely transforming the way the ride feels and the way your body moves. To help find the best indoor cycling and spin shoes, I spoke with spin