While the idea of riding without worrying about a flat or carrying air is intriguing, these ERW Airless Tires looks like they’ll collect all kinds of dirt, rocks, mud etc. . . on the inside. We haven’t ridden them, but until their sides are closed off it seems all manner of debris would rattle around in there. Then again, Britek is still working on it.
[Link via VitalMTB]
