Re-designed for 2011 with new modern cosmetics, new variable thickness face design from a brand new form of precision forging tooling.
High >5000 g-cm2 MOI created from the slightly elongated but balanced head shape with traditional weight inside the rear skirt areas of the body
New Variable Thickness Face Design ensures the smallest drop in COR from center to off-center face locations-hit the 919THI off-center and you will not believe how well the face performs.
GRT Face Ensures Constant Launch Angle for all shots, whether hit low, center or high on the face.