Graphite Design Tour AD F Series (Fairway) Wood Shaft Model Flex:85 S This is the true meaning SCENARIO SLIDE (PB) GOA 160 This is the true meaning of FreeFlex (without flex designation) with the shaft reacting according to swing speeds to provide incredible performance DART V iron shafts feature our Dual Action Recoil Technology which helps to eliminate inconsistent areas in the golf shaft The Tour AD F Series Fairway shafts are designed with a softer tip and stiffer butt profile and feature a Low Kick Point for higher launch conditions into the air and mid ball spin the Tour AD F Series of shafts fall directly in line with all of the other high quality Graphite Design shafts as a complementing Fairway wood shaft