Add resistance to standard strength building exercises, like chest presses and squats. Offset body weight for pull-ups and tricep dips. Bands are also a great tool for increasing flexibility and range of motion. Available, and sold separately, in seven resistance levels: extra light, light, medium, heavy, extra heavy, ultra heavy, and super heavy. Each closed loop band is 41 inches long and is made from seamless latex rubber designed to resist breakage. Width and weight of band depends on the resistance. Since 1986, Power Systems' passion for fitness has been fueled by our customers. Power Systems is committed to ensuring people have the tools to lead active lives with professional-grade products, cutting-edge educational materials, and elite customer service. “Power Your Potential” is the philosophy that guides everything Power Systems stands for. Light, 1/2 inch wide band provides 5 to 25 pounds of resistance Cost-effective and space-saving all-body exercise tool Sturdy, seamless latex loop resistance band Great for partner workouts Resistance exercise training aid for speed, agility, strength, power, running, football, volleyball, basketball, baseball, soccer and all other athletic, fitness, weight, or cross training UPC 844491015248 ASIN B0065VONM4 Color Black Brand Name Power Systems Model Name Strength Band Sport Type Exercise and Fitness Style Name Medium Unit Count 1.0 Count Item Weight 3.68 ounces Manufacturer Power Systems Material Type Seamless Latex Rubber Item Thickness 0.5 Inches Tension Supported Medium Additional Features Non-Slip Included Components 1 Medium Strength Band Item Dimensions L x W 41 L x 0.5 W Number of Resistance Levels 1 Recommended Uses For Product Workout Global Trade Identification Number 00844491015248