Has anyone had similar problems with the down-tube on the rear triangle cracking/breaking right along the weld next to bb? This bike has been awesome on the trails. I'm 45 years old, 5ft 6in and about 165lbs. I catch some air (nothing huge) and have went off a few small drops (5ft) Here are some pics of my 2006 Xeon S including cracked down-tube.


