The use of fitness accessories to expand and enhance your cardiovascular and strength routines have never been more popular than they are today as is obvious by the number of equipment manufacturers that are getting into the fitness accessory game. Life Fitness, one of the major cardiovascular equipment manufacturers, is set to roll out Body Shape Kits this fall, which combine many of the most , into one all inclusive kit. Octane Fitness will combine an elliptical workout with stretch bands in the programming and design of their new ellipticals to be introduced later this Fall, to create circuit training workouts that add strength training to the traditional cardio workout.