Just re-arranging my supply shelf. Got some sets of D'Ad EXL110s and EXL120s . On the back of the packs it states the total string tension of the installed set: EXL110 (10s) = 102.52 lbs, EXL120 (9s) = 84.44 lbs. The above tension is calculated on a 25.5 inch scale length fretboard (such as a Fender Strat or Tele) and tuned to standard pitch (EADGBE). On the D'Addario web-site there is a much more detailed string tension chart with formulas for making calculations .