Originally Posted by
raria
Goat Head Thorns. That's why.
After 2-3 fixes per tube I throw them out. I can easily get that in a season.
I hear ya, goatheads are the only thing will grow along the side of the road in my area, and they are everywhere. At one point, I was getting a flat on 80-90% of my rides, I was furious. Until I started using some different tires:
Best Anti-Goat Head Tire I Have Found