With the SasQuatch Sumo Squared 5900 Driver, Nike engineers have pushed MOI (moment of inertia), volume and impact efficiency to the USGA limits, all in one club. The result is the straightest, most accurate driver they've ever made. SQ Squared Sumo 5900 Geometry - The SasQuatch Sumo Squared 5900 has a deeper face, a convex crown and redefined body shaping to increase ball speed and accuracy Multi-Thickness Face - The entire clubface is optimized to maximize faster ball speeds from every point on the face Nike PowerBow Weighting - Weight is repositioned to the farthest corners of the Nike PowerBow design, optimizing head stability and delivering ultimate accuracy

SQ SUMO2 5900 Driver Standard Specifications