Originally Posted by
dddavid
You could also look for an old garmin forerunner 200 series. I see them cheap on craigslist.
This is the cheapest option. Other than that the 200 is your best bet.
Also, your average speed go down because Strava has it's own algorithms to take into account stops, and GPS correction. It's rare that your Strava track will be the same as your unit readout. Mine is consistently .1-.2mph slower. I use an Edge 800 unit.