In addition to getting more mobility from your thoracic spine, it’s also important to gain more extension, which is linked to mobility. By having more mobility and extension, you will have more time to throw the disc which will translate into a longer throw with more power without you having to increase your strength. This exercise uses a foam roller to help you get more extension in your thoracic spine. Try it out, let me know what you think and subscribe to be notified when more videos are added!
I like this because I already stretch my back out like this with my foam roller. This video shows great form and technique though, very helpful!