PTP SUPERBAND ULTRA LIGHT CAN BE USED FOR ASSISTED PULL-UPS, AGILITY, AND RESISTANCE TRAINING. LIGHTER LEVELS OF ASSISTANCE (GREEN AND RED) ARE FOR INDIVIDUALS THAT CAN ALREADY DO PULL-UPS/CHIN-UPS AND DIPS BUT WISH TO PERFORM MORE REPS. WEIGHT RANGE 2.3-6.8KG| 5.1-15LB LENGTH 100CM