Hello, I know there are threads about heart monitors and cadence sensors. I basicly want a affordable and easy to use real time heart rate and cadence feedback. I want to figure out a sprint and recover exercise routine. Once I know what it feels like I will probably ditch the heart moniter and maybe both of them. If I can do it with my phone or phone and another device that would be great. I don't care about my route, or my top speed. So far I've been standing and mashing and sitting and spinning, but I would like to know my heart rate and my cadance. I don't think my heart rate is high enough for what Im trying to do and I don't want to go back to running (sprint and recover). Any advice is greatly appreciated.