ANY SHAFT ANY GRIP FOR THE SAME PRICE!!!! NO UPCHARGES!!!!! With the JPX 900 Hot Metal Iron, we set out to Engineer the Longest, Hottest - broad appeal iron we've ever made. By utilizing new materials and new methods of construction, we were able to produce an iron with an unmatched level of ball speed. CHROMOLY 4140M:
- 15% stronger material than 17-4 pH Stainless steel provides the added strength for our hottest face ever
- Ultra-thin face combined with our re-engineered CORTECH multi-thickness design provides superior initial ball speed for maximum distance
- More mass is pushed to the extreme perimeter of the club head for industry leading MOI
- POWER FRAME geometry is a result of our Harmonic Impact Technology.The rigid POWER FRAME provided an extremely solid impact sound while allowing maximum face rebound.
- Through complex development techniques we were able to achieve Unitized Cup Face Geometry, delivering a massive COR AREA.
- Unitized Cup Face Geometry also provides more discretionary weight than welded cup face designs, thus allowing for a deeper CG and greater forgiveness