Color-coded plates now available! Get cardio and resistance training in the same workout! Adjustable bar system allows you to get a full-body workout by taking the major muscle groups to fatigue while increasing the heart rate. Set includes a premium 54" steel bar with a durable rubber-coated cover for comfort and a pair of threaded collars for safety. CardioBarbell Plus Set has color-coded plates to help your classes quickly identify the appropriate weight when loading plates. Plates are encased in virgin rubber to protect gym floors and reduce noise. CardioBarbell Plus Set includes bar, collars, and colored plates: two 10 lb. (blue), two 5 lb. (red), and two 2-1/2 lb. (green). 38 lbs. 3-year limited warranty.