Core Fitness&reg; 19 Pc Resistance Band Set. Best Workout Bands for P90X, Crossfit, Yoga - Physical Therapy Exercise Tubes &ndash; Handles, Ankle Straps, Door Anchors for Exercise Cords- Exercise Guide PDF. FREE BONUS - 3 FREE extras - 2 O-Ring Resistance Cords and 1 Figure 8 Exercise Cord. 19 PC SET - 7 Stackable fitness bands 1x Yellow (8 lbs) 1x Green (11 lbs) 1x Red (14 lbs) 1x Blue (18 lbs) 1x Black (22 lbs) 1x Grey (30 lbs) 1x Purple (35 lbs) 1x Red O-Ring (20 lbs) 1x Green O-Ring (30 lbs) 1x Red Figure 8 (30 lbs) 4x Handles 2x Ankle Straps 2x Door Anchors 1x Carrying Bag LIFETIME WARRANTY - We stand behind the quality of our resistance bands. Not satisfied with the best resistance bands kit, return the product for a full refund. 138 LBS STACKABLE RESISTANCE  Core Fitness Resistance Bands allow you to add or subtract bands to create the ideal weight for every exercise. Use one or combine all of the exercise bands in this set to create 8 to 138 lbs! Our resistance bands work just like stackable plates in the gym. METAL CLIPPING SYSTEM - Solid metal carabiner clips on workout bands set for attachment to soft-grip handles or ankle straps. You can modify the exercise bands quickly and be ready to workout anytime.