NEW XMark Chrome Olympic Super Curl Bar with Black Manganese Phosphate Shaft XM-3683-BLACK
Brand New, Auth Dealer, Warranty
Designed to give a more comfortable feel when performing curls
Change the intensity of your lift by alternating grips
Durable chrome finish with snap ring lock system
28mm grip; 22 lb net weight; 400 lb. weight capacity; 47" in length
Black manganese phosphate on the shaft - High quality bars only use Black Manganese Phosphate. How does Manganese Phosphate compare to Black Oxide and Zinc Phosphate? Of the numerous phosphate coating available, manganese phosphate coatings are the hardest, while providing unbeatable corrosion and abrasion protection. Black Oxide, as the name implies, is an iron oxide film. Zinc phosphate is a lighter alternative to manganese phosphate.