Tone your arms with a little help from the Marcy Solid Combo triceps/biceps curl bar. This bar isolates and intensifies development of the biceps, triceps and forearm muscles. Compatible with standard weight plates (1" diameter hole plates.) Triceps/biceps curl bar for toning your arms Isolates and intensifies development of the biceps, triceps and forearm muscles Includes 2 safety spin locks. Solid 1-inch bar; measures 47 inches long (Loadable sleeve length is 6.5 inches) Backed by a 2-year warranty Maximum Weight Capacity: 300 lbs Shipping Information Processing time takes 1-7 business days after the purchase date Item ships through UPS in 1 box. Box will be delivered where UPS normally drops off large packages for your residence. This product is not intended for commercial use. *Please Note: MarcyPro.com currently ships only within the contiguous United States (we do not ship to Hawaii, Alaska, military bases, or U.S. Territories / Possessions.)