If you're going to pedal 330 miles through the Taklaman Desert, known by the locals as the Desert of Death, without stopping for more than a pee and the odd snack, on a single speed, you might as well do it in a Dirt Quake T-shirt, right? Cheers Guy. Free post on Dirt Quake shirts. Limited sizes. While stocks last. Get yours HERE. We have a couple left in kids sizes too. Watch the 3-part Our Guy in China on 4OD (if you're in the UK) #GuyMartin #DirtQuake #Bicycle #China