The Echo from Addaday is a rechargeable oscillator that can be used alone, or if you prefer more cushion, can be placed in a hollow foam roller with a diameter of 3 7/8" or larger. The Echo can also be used to oscillate any muscle group in a static or dynamic position on various parts of the body.
Addaday are specialists in run recovery. Their patented self-massage stick with unique roller ball design helps you work out knots in your calves, shoulders and back, and allows you to target those hard-to-reach spots with pinpoint accuracy.
And for the full self-myofascial experience there’s their innovative, multi-textured take on a traditional foam roller.