BEN HOGAN DECADE EX 3I-E 8-piece set Steel Shaft 5-iron: 37.75 inches, Weight 422.9g, Balance D1.5, Frequency 324cpm (Slight variations may occur due to the measuring instrument.) The shaft is steel, but there is no label, so the details are unknown. There is rust and dirt as it was stored in a warehouse. Also, the sockets are discolored, and the grips have hardened. Please check the condition in the photos. Please understand that these are used items, and only those who can accept this condition should purchase them.