This week Rebel coaches Lance Goyke, Keiran Halton and I sit down and unpack the ins and outs of the mouthpiece. We dive right in to what the mouthpiece is, what’s it’s actually doing and whether or not you should be wearing one when you lift and train. Listen in to discover whether or not you should be wearing a mouthpiece when you train and the things that need to be taking place at joints for you to optimize your range of motion.