2 1/2" wide Strong Band (dark blue color) offers up to 100 lbs. of resistance. Excellent for lower body strengthening and serious ankle strengthening. Recommended FOR ADVANCED LIFTERS ONLY. Not recommended for use on barbell squats unless the lifter benches over 500 pounds. Order 1 band for stretching or a pair (2) for squats or powerlifting applications. ***This size band is on a 6-week backorder (expected Sept. 15th). New bands will have our kangaroo logo on them. Please call 800-344-3539 to get on the backorder list!