Men's Fitness Recommends Body Concept

"A cheaper and more versatile alternative to a cable station is to buy bands. A good elastic band can provide every bit the workout of a cable, as it applies the same constant tension to your muscles. Just loop or tie them around one of the beams on your power rack, and you've got an instant machine with which to do pulldowns, rows and almost any other exercise you can think of. Bands can also travel with you if you need to take your gym on the road - they attache just as easily to doors. However, beware of flimsy bands that easily tear. The stretch bands made by Body Concept are strong and durable for long-term use."

Men's Fitness September 2009