6 iron is a regular Graphite bubble 2 shaft

All other irons are R-80 Rifle steel shafts

The TaylorMade Burner LCG 4-9 Iron Set features precision rifle-r 80 steel regular bubble 2 clubs with a stainless steel head material. These 4-9 iron clubs have a classic blade head shape in silver and gold color, with various lofts for precision on the golf course. Designed for right-handed men with regular flex steel shafts, this set of 6 clubs is crafted in the United States by TaylorMade, a trusted brand in golf equipment. Ideal for golfers looking for high-quality irons to enhance their game.