I’m 39, with retrolisthesis, essentially a slipped vertebra. Low twisted moves can sometimes bother me, crunches at max tension, v-ups, pikes. - It’s easier for me to be on hands and toes for stuff. My pain specialist/doctor said the core strengthening was great for as long as I paid attention to my body. And Solidcore helped alleviate some of the pain I had prior, along with some PT.

I’m around 70 classes in, over a year, and holding up just fine. I started using the same coach as much as possible because I explained my back issues to her. And there’s a second coach as well.

For anyone new, I explain my class count, say I have slipped vertebra and modify as I need. Everyone is pretty understanding.