-. Binding : Sports -. Brand : Callaway -. Department : mens -. Feature : Ultra Hot Face: Thin 455 Carpenter Steel Face Insert increases ball speeds 1mph to 2mph for more distance / Tungsten Sole Inserts: Tungsten weighted inserts in the sole of the long irons produce a lower CG, higher launch angels and maximum forgiveness / Forged Carbon Steel Body: 1020 Forged Carbon Steel body delivers soft responsive feel / High Performance Wide Groove: New high performance wide space groove delivers more consistent spin from a variety of lies / Premium Shaft Offerings: New True Temper XP95 steel shaft offering delivers high launch angles -. Label : Callaway Golf -. Manufacturer : Callaway Golf -. Model : IR RH APEX 4P 660 F2 GR LGT-P -. NumberOfItems : 1 -. PackageQuantity : 1 -. ProductGroup : Sports -. ProductTypeName : GOLF_CLUB_IRON -. Publisher : Callaway Golf -. ReleaseDate : 2013-12-01 -. Studio : Callaway Golf -. Title : Callaway Men's Apex Iron Set