TEASER: MASH – Tour of California 2009 from MASH TRANSIT PRODUCTIONS on Vimeo.

You already checked out the preview of the MASH Tour of California 2009, now here’s another teaser to whet your cycling appetite. This looks fun…but very hard to do. [via]

If you need some background info, basically, MASH sent 5 riders with track bikes into the Tour of California (2009). They had one gear, 8 days, and approximately 650+ miles to go. And they did it. This is the video of their adventure.