On Nov 6th 2010, at Quang Trung overpass, my bike passed the point of 10,000km odometer (overflow from 9999.9km to 0.0km) at the speed of 26.9km/h.
After 10,000km riding, most of the drivetrain system has to be replaced: rear derailleur, chain, and the 7-gear rear cassettes. Moreover, the rear tube has been spiked all over the place and had been replaced long before. The replaced tube has left me one experience: Dry test + cold patch + spare tube = No more fear of the mid-way flat tyre!!!