Originally Posted by
Carbonfiberboy
That said, inexpensive high quality HRMs aren't as common as they used to be. However Garmin bike computers incorporate a HRM and a Garmin is really, really useful for everyone.
HRMs are relatively cheap. I recommend the Polar OH1+ or newer Polar Verity Sense. Garmin bike computers don’t incorporate an HRM unless you meant Garmin watches. They just link to your HRM for display. But pretty much any modern bike computer will do that.