If you're interested in running power meters, there are some great limited time offers from the two power meters on the market, Stryd and RPM2, which come with FREE copies of my book, Run With Power, to help you get started on understanding how to use the tools.
RPM2 is offering $100 off their insole power meter, and an autographed copy of Run With Power. You can get the details here
Stryd is offering a free copy of Run With Power with the purchase of one of their power meters, or packages. You can get the details at: https://store.stryd.com/
Keep following my blog to find out more and learn more about using power meters for running, and other cool offers!