Cooool....and timely. My commuter blew out a tire earlier this week. (Thank goodness I wasn't riding the darned thing when it happened. I and my heavy laptop backpack would probably have been pitched pronto into the path of a passing car.......)

I haven't fixed a flat in at least ten years. I agree that the video makes it look awfully easy! I suspect I'll be wrestling with my tire MUCH longer this weekend when I tackle putting in a new tube. (And swearing loud enough and long enough in the process to send my dog scurrying for shelter out of earshot.........) ........Thanks!