HIGH QUALITY NATURAL RUBBER: Resistance bands are made from natural rubber. our resistance bands has strong wear resistance and can withstand extreme tensile force. You can train without any worries of tear or wear.
DIFFERENT LEVEL RESISTANCE: Each bands has a corresponding tension, they range from 15-125 lbs which serves a wide variety of training exercise, and for people of different resistance levels.
MULTI - FUNCTIONAL: Resistance bands can used for multiple exercises, such as strength training, assisted pull-ups, basketball tension training, warm-ups etc.
FREE CARRY BAG: Every resistance bands set comes with a mesh bag for easy storage and carrying around.
SPECIFICATIONS: Pull up assist band come in 4 resistance levels, Red Band (15 - 35 lbs) ; Black Band (25 - 65 lbs); Purple Band (35 - 85 lbs). also you can combining multiple stretch bands to increase the challenge.