For inexpensive and bike friendly, I vote Foretrex 101 – i looked at the forerunner but like the foretrex better. Also the 201 looks good but the main difference is that the 101 uses AAA and the 201 uses rechargeable batteries. So if you’re out on tour, the 201 is only good as long as the batteries last.
I haven’t gone on any tours but my guy goes each year and I plan to go next season. (He also has the Foretrex 101 – same reasoning)