Leader CrossFit Pull Up Assist Bands | 41" Long by 1 3/4" Wide | 50-120 Lbs Resistance Single High Quality Pull Up Assistance Band 41 inches length x 1 3/4 inches width x 50-120 Lbs of Resistance. The Most Popular Resistance Level and Suited for Most Users. The #1 All-Around Addition to Your Workout. Designed for CrossFit, P90X, Assisted Pull Ups, Chin Ups, Negative Pull Ups, Ring Dips, Strength Training, Weight Lifting, Pilates, Yoga, Stretching and more. Ideal for both Elite Athletes Looking for Extreme Gains and Beginners Aiming for their First Few Pull Ups. The Perfect Mix of Strengthening Your Core and Upper Body while Smashing through Your Plateaus. Built with Industrial Strength Latex. Super Durable and Long Lasting. It Simply Will NOT Break. Buy Risk Free through our 30-Day No-Hassle Return Policy, 100% Satisfaction Guaranteed.