In hindsight, I realize that was several of the most difficult heelstriking I did, and might be a lot more to blame than trail running as well as quick running within the roadways for that personal injury. May possibly wanna test in r/barefootrunning; that sub, despite the name, is mostly https://www.runningshoes.guru/product-category/mens-running-shoes/new-balance-mens-running-shoes/