Bikeforums.net is a forum about nothing but bikes. Our community can help you find information about hard-to-find and localized information like bicycle tours, specialties like where in your area to have your recumbent bike serviced, or what are the best bicycle tires and seats for the activities you use your bike for.LesMcLuffAlot
04-05-09, 07:11 PM
I just got home from a 3 hour ride. A combination of gravel and paved roads. I was wiping my bike down when I noticed my frame is cracking at the water bottle threaded insert on the down tube. I don't understand. I have never seen a failure like this. I have never crashed the bike. I see cracks also starting on the upper waterbottle cage threaded insert. The bike is only a few years old, bought new. Not ridden much compared to my mountain bikes. Anyone seen something like this before?