The new SIM 2 reinvents driver construction. Forged Ring Construction is the key that unlocks a new dimension in distance and forgiveness. Forged from a lightweight and high strength aluminum that is milled to an exacting shape, it unites a massive rear weight, a full carbon sole, crown and a new milled back cup face. The asymmetric Inertia Generator is designed to provide faster club head speed through advancedgeometry and aerodynamic analytics. A full lightweight carbon sole enables the redistribution of mass fora deeper CG and enhanced forgiveness. Speed Injected Twist Face improves ball speed by calibrating each head to the threshold of the legal speed limit with corrective facecurvature also protecting against heel and toe mis-hits. Spilt Mass Weighting is designed to enhance forgiveness while allowing for pinpoint target swing weights during custom assembly. If you would like to customize grip, length, shaft etc. email Tom@dallasgolf.com. Headcover and wrench included.