The Adams Redline 430Q driver features a composite crown, four adjustable weights and a large 430cc head with Adams xFace technology. The lighter crown construction allows for more weight to be placed towards the sole of the club to lower the Center of Gravity to control luanch angle. The moveable weights allow for further adjustment of the CG more towards the toe or heel and allows players to move it forward or rearward. The face is engineered to more effectively transfer the energy from the club to the ball, meaning more distance for you off the tee.