the big fitness balls are nice too cuz theyre more forgiving and since they are big they don’t overexagerate the lumbar curve. Plus there are seriously endless exercise possibilities. Such a good investment and so much cheaper than the wheel. I would do a fitness ball before the wheel esp with low back problems and ask your doctor what he thinks about the wheel cuz it seems like it may reverse your progress :/

I’ve wondered about the dharma wheel and how it could possibly be a one size fits most situation. It def looks like it fits some peoples back better than others. Wonder if lulu lemon sells them/let’s people demo sizes in store…