Waist-worn exercise enhancer

    A waist-worn cable system will help activate the upper body.
    The device will be based upon the waist packs used by many runners and walkers. A pair of spring-activated cables will be built into the belt of the pack, which will then be grasped by the wearer and will give added resistance to help exercise the arms. The device will be compact and can be used inside and on treadmills.
    It can also be used during workouts that don't necessarily involve walking, and 12 exercises will be designed for the device.