"Mike Jolly, the creator of @theironneck, stopped by the studio today to give me a demonstration of his neck strengthening device and I was blown away. I want to marry this thing. It provides you with resistance from the bungee cord which is 50 pounds and from the adjustable resistance of the rotation of the device on your neck. It allows you to develop strength in a full range of motion and strengthens your whole spine through using it. My neck felt fantastic after he put me through some motions with it. Absolutely the best neck strengthening device I've ever used."
Joe Rogan, UFC color commentator, comedian and actor