“TRX is a suspension trainer that uses bodyweight to create resistance. Adjust your position, adjust the weight. It’s widely used by everyone from personal trainers to professional athletes. Our favorite rig for the home gym is the Force Kit, which comes with three different anchors (door, suspension, extender strap), weighs less than two pounds and comes with a mesh running pack so you can use it mid-run when the weather warms up. The Force Kit also comes with the most robust app and workout program of all the TRX products.” - The TRX FORCE Kit: Tactical featured in Gear Patrol’sPerfect Machine-Free Home Gym.