Suitable for all athletes and active individuals with individual or team workouts to strengthen legs, calves, back, chest, shoulders and core.You can use it for parachute training, great for pulling tires and pulling running sleds for intermediate body resistance. Playing with yourself can also be fun.Athletes all over the world use resistance trainers to get faster, stronger and run faster.The harness hood is easy to put on and sits high on the torso to help strengthen the core, which is essential for a single athlete or multiple athletes in a large training facility.Build strong glutes and legs by using the handles of the belt/shoulder straps or target stride lengthSpecifications:Function: Comprehensive Fitness ExerciseApplicable Fitness Equipment: Fitness PathPackage Included: 1* Resistance Training RopeIf you have any questions about the product, please contact me, we will contact you within 24 hours and give you a satisfactory answer.