Milliard adjustable Chest Expander 5 Elastic Ropes 30" Long Milliards adjustable Chest Expander is designed to strengthen, build, and sculpt your chest muscles while in the comfort of your own home or personal gym. Milliards adjustable Chest Expander features 5 cables that can create a heavy resistance when pulled to double their resting length. This is great for those looking to improve overall fitness. Milliards adjustable Chest Expander lets you exercise at your personal fitness and comfort level. Skip the costly monthly gym memberships!