Boccieri Golf Heavy Hybrids Features The new Heavy Hybrids have weight distributed in strategic areas to maximize forgiveness and control. Increased head mass in conjunction with a 50 gram backweight under the grip creates the ideal hybrids for getting out of trouble and hitting the green. Designed to be a substitute for the long irons in the Heavy Iron set. Increased head mass in conjunction with a 50 gram backweight and a finished length of 40 inches keep the Heavy Hybrid in concert with the Heavy Irons for improved control. We have selected the Aldila NVS Hybrid 85 gram shaft to stay within the correct shaft profile to maintain a consistent feel throughout the set. The head material is 17 4 Stainless Steel with a 455 face insert. Available shaft flexes Regular and Stiff Additional Features Boccieri Golf Heavy Hybrids 3 Iron Replacement 455 Carpenter Steel Face Aldila NVS Hybrid Shaft Black Glossy Finish Regular or Stiff Flex 17 4 Stainless Steel Body 455 Carpenter Steel Face 85 Gram Shaft Weight 50 Gram Backweight System Specs Boccieri Golf Heavy Hybrids Club Loft Lie Angle Torque Tip Diameter RHLH Length 3H 20deg 58.5deg 2.8deg .35 RH Only 40 3H 23deg 58.5deg 2.8deg .37 RH Only 40