Originally Posted by
Szczuldo
That is brilliant! but how did he manage to run the valve stem of the second tube without making an odd bump with the inflated one?
He... had an odd bump

Off-road it really won't be noticed very often, and he was going so fast I'm not sure his tires ever actually touched the ground. Think of Tomes the way Ryanf thinks of Ullrich... but only for real.