Letter Re: Survival Bikes
A few more thoughts on survival bikes, especially two readers’ recommendations to use Presta-valve tubes. Mark L. might be a bit of a bike snob; I understand that, having myself been into high-end bicycles and raced and toured thousands of miles, but his comments on Presta valves and suspension bikes I think are off the mark in a TEOTWAWKI situation. You cannot buy a Presta valve anywhere except a [high end] bike store or online. In my area, in the winter, there are no bike stores open within 150 miles in the best of times. Of course, if you’re thinking …