I canceled the order. I just dropped the pressure in my tires down to 60psi (I should probably do something like 55 front 65 rear). I weigh 130, so it probably won't be a problem. That seemed to help, and I'm learning the route better. Had to drive around for work this morning. I ate lunch at my house and decided to take my bike to work in the scalding mid day heat and high wind. Not sure if the lower tire pressure had anything to do with it, but it was a hellacious ride.