The tuballrx device cost $24.99 not including shipping and Handling. Currently there is a 20% off   promotion for all products, if you buy 2 each of the same product.

1. The Tuballrx has a patented ball-grip on one side of the resistance band that allows for complete control of range of motion exercises, while targeting specific muscle groups and joints with effective flexion and extension stretching movement. These movements alternate between short bend-elbow extension, to more dynamic full-arm and leg movements, allowing you to achieve a total upper and lower body workout with sustained interval stretching repetitions in a minimal amount of time.