The Lifeline Jungle Gym V3 Trainer is a dual-mode bodyweight and resistance cable trainer. This trainer lets you perform a wide range of exercises and body movements. The split anchor design allows users to quickly and easily adjust the forces on the body by changing the width of the system when using it on a door, and the secure buckle allows quick strap length adjustment for movement between exercises and positions. Lifeline Jungle Gym V3 Trainer - Hand Exer. Equip. at Academy Sports