Terry Knight's video: Tension Toner for Resistance Training that is Far from Futile

Tension Toner, an innovative and ironically lightweight resistance-training tool that makes the most of your daily exercise routine. Tension Toner uses two elastic bands between the grips that can quickly be adjusted through three different resistance settings. Lateral resistance is achieved by keeping the bands flat for constant tension during an exercise. Vertical resistance is also part of the design; by attaching elastic bands to the bar and flexing muscle groups while keeping the center bands flat. The result is more muscle activity is required to properly perform the rep correctly and more calories burned per rep versus weights or typical bands and that means a better looking you in less time.