5
votes
3answers
658 views

How accurate is Google Earth

I always use Google Earth to plan my cross-county routes. Lately, I have begun to ride long distance trips (over 70 kms). Checking my bike computer against Google Earth I have noticed consistent ...
7
votes
6answers
2k views

Is it possible to estimate road grade while riding?

It would be nice to be able to estimate the grade of a road while riding, even if the estimate is not completely accurate. With a GPS, in theory it should be possible in theory to ride a short ...
1
vote
1answer
641 views

What sites support Garmin Edge 200 .FIT format?

I'm wondering what sites support uploading .FIT (from a Garmin Edge 200) files for analysis and mapping? I know that Garmin Connect does, but I'd like to evaluate other sites that does what Connect ...
0
votes
3answers
721 views

Bicycle GPS Devices

I'm about ready to replace my 20 year old Nishiki with a brand new Cannondale Synapse Alloy 6. I will be getting a bike computer of some sort. I would really like a GPS unit made for biking, or ...