![nike-vaporfly-elite-breaking-2-problem-running-shoe-technology](https://marrowofrunning.com/wp-content/uploads/2018/11/nike-vaporfly-elite-breaking-2-436x272.jpg)
The Problem with Modern Running Shoe Technology
For about a year I have been drafting a post about the problem with modern running shoe technology. It was inspired by the emergence of the Nike Zoom Vaporfly 4%, which had been the buzz of the running world ever […]