Joined: Jan 2009
Posts: 44,198
Likes: 6,434
From: New York, NY, and High Falls, NY, USA
Bikes: 1962 Rudge Sports, 1971 Raleigh Super Course, 1971 Raleigh Pro Track, 1974 Raleigh International, 1975 Viscount Fixie, 1982 McLean, 1996 Lemond (Ti), 2002 Burley Zydeco tandem
My gps app on my phone gives inaccurate speed readings and average speed but once it uploads, the web site corrects most of the errors. It's OK with me but may not be for you.