Lowest price:$599.99Description: The TaylorMade(r) r7 425 TP driver features a large 425 cc clubhead that offers exceptionally high MOI and forgiveness for consistently long, straight results. The Inverted Cone Technology provides a larger area of the clubface to deliver higher ball velocity and greater distance even on mis-hits. Features Large 425 cc clubhead offers exceptionally high MOI and forgiveness for consistently long, straight results Choose from nine swing weights and 1,230 sets of launch conditions by utilizing 98 grams of movable weight across four widely-spaced TLC ports RE*AX(tm) shaft featuring Fujikura ROMBAX(tm) technology reduces ovaling and creates greater stability from the top of the shaft to the tip Inverted Cone Technology provides a larger area of the clubface to deliver higher ball velocity and greater distance even on mis-hits Ultra-Thin Wall Technology saves critical weight and permits the clubhead walls to be 0.6mm thin