It wasn’t until you almost met with Puke the Clown, pushing yourself a little too hard, you realized something was wrong. Your teeth didn’t fit together like they used to. Perhaps because you trained so hard while clenching. That’s what Knees-to-Elbows will do for you. So will a Sumo Deadlift High Pull. Or a Clean & Jerk for that matter.
But you no longer worry about who you will meet at the gym; Pukie the Clown or Uncle Rhabdo. You know you can push yourself to the limit because you are wearing a SISU Mouthguard to protect your pearly whites. So take on those snatches. You are covered.