Now you can simulate the unilateral arm movement previously only available on traditional (and large!) gym machines. Loop 9" nylon strap around a fixed object (pole, gym machine) and you're ready to perform chest presses, rows, chops, and more. Alternatively, a partner can hold the strap. Two lengths of 48"L dipped-latex tubing sheathed in ballistic nylon. Durable rotational PVC handles. Color-coded and labeled resistance levels for easy identification.