Originally Posted by
digibud
I'd guess there are a disproportional number of flats on the front...
Not very mysterious in my case. My bents have heavily-loaded front wheels (around 60%) compared to an upright. All three were pinch flat/snakebites, all in the spring. One was an invisible rock, the other two were pot holes I didn't see because I was in a draft line and nobody in front called them out. Once the roads get cleaned up for the summer, I do okay.