theraband expert latex resistance tubing is available in 7 shade-coded levels of resistance. Specific resistance levels are determined through thickness of the tubing. Proper use of these systems for resistance sports gives both superb and negative force on the muscle tissue, enhancing electricity, variety of motion and flexibility. Color-coded modern resistance offers at-a-look documentation of progress from one degree to the subsequent. Tubing can be incorporated with a number of attachments to extend versatility and wide variety of makes use of.