Drymax Max Pro Trail Running 1/4 Crew Turn Down Socks
Drymax | Max Pro Trail Running... | 2018 | $33 | 59g Polytetrafluoroethylene (aka PTFE) (aka aka Teflon) is the third-slipperiest solid known to man. It's even slippery at the sub-atomic level: it's the only known substance that a gecko cannot stick to. That's awesome. According to the book Fixing Your Feet (the bible of foot care for athletes), "shearing forces" (read: friction) on your feet cause the layers of skin to separate, which in turn causes blisters. That sucks. Can we use PTFE's ultra-low coefficient of friction to reduce blisters? Why yes, yes we can. One way would be [...]