Portable and extremely durable Viper Belt to improve strength as well as power and effectiveness of lateral movement. Product Information: Includes 2 Pro Flexi-cords Great resistance training tool that builds lower-body and core strength Additional strap with large stainless steel ring allowing for swivel/lateral movement Fully adjustable webbing waist belt with easy-release nylon clips Three, stainless steel resistancefastening points Pro Flexi-Cord™ featuring latex surgical tubing and elongation limiting safety governor Fixed resistance leash Anti-Shatter, nylon connection clips Large stainless steel cuff Anti-rot webbing and anti-rot twine Wide, fully adjustable belt designed for resistance training Thick padding for maximum comfort and functionality Safe, Anti-Shatter connection clips featuring easy lock/release mechanism Unique locking safety strap Add more Pro Flexi-Cords to increase resistance and add variation Supplied with Pro Flexi-Cord and fixed resistance leash Tubing manuf