Innovative combination of Titanium exo-cage and triaxle carbon crown (lightest EVER in a Callaway driver) and sole create unprecedented forgiveness in a high-launch, low-spin design Redesigned Track and sliding 17g weight allows you to fit the club to your swing, providing 21 yards of shot-shape correction for more control and distance Streamlined head incorporates our proprietary speed step, created with Direct Input from aerospace experts, to improve airflow for more swing speed and distance Four high-performance Stock shaft options - hazards, diamana, Fuji, and rogue in four weights. Each premium, Tour-proven shaft is engineered to promote speed, power, stability, feel and control 8 way adjustability for loft and lie angle, Loft options: Adjust up to +2 or down -1 from the stated loft, Lie angle options: Draw or Neutral