Brand new rippers, one of the pins sheared with the first rip. Taking out roots at the side of a dead stump. It was replaced immediately by the supplier and that pin has been in place for 12 months. I removed the outside tynes to lay poly last week and the other outside pin is in a disastrous condition, and as I’m planing a 4 hour trip to the supplier, I’ll check the centre pin before I go as it gets more work than the others. I do have pictures of both.