Proto Concept C05 5-9 P 6-piece set For reference, the measurements are listed below (see photos for measurement method; please note that there may be some error due to measurement with a household scale, etc.) #5: 405g, 89.9 cm #6: 410g, 88.6 cm #7: 417g, 87.3 cm #8: 425g, 85.8 cm #9: 433g, 84.3 cm #PW: 440g, 83.0 cm The lie angle of the 7-9 irons has been adjusted to 1 degree flat. There is a large scratch on the 8 iron (see photo 6). Photos 3-5 show the condition of the 9 iron, which is the most frequently used. Basically, the irons have been stored and iron covers have been used during rounds, so they are very clean, and you can see that they are shiny. The shafts are Attas Iron 10SX. You might think SX is too stiff, but my driver HS is about 41. I think the feel is good and the ball flight can be stopped with a high trajectory. The grips are Golf Pride MCC PLUS4 Standard. They were recently replaced.