Chirp

The Chirp Wheel is designed to fit perfectly between your shoulder blades, targeting the muscles that go up and down your spine. As your back is strained from the countless activities you do, those muscles lock up and cause even more pain. The Chirp Wheel massages those muscles, relaxing your back and relieving all of the pain.

Photo: Chirp

While it kind of reminds me of Dr. Homer's Miracle Spine-O-Cylinder, Chirp is awesome. It's a little weird at first, but rolling out my back changed my life for the better, and has become something I do on the regular.

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