At its core, all exercise involves resistance. The Pro Bands give you all the benefits of resistance—increased strength, flexibility and stamina—in a portable size. Use them to warm-up muscles and prime joints, for strength and flexibility training and to help increase lateral speed and forward acceleration. 

• A portable and proven way to build upper and lower body strength
• Provides resistance to help increase lateral speed and forward acceleration
• Perfect for adding tension to common exercises or assisting pull-ups and dips
• Available in four weights for varying degrees of dynamic tensions
• Built to withstand your most intense workouts and routines
• Material: 100% Natural Rubber