HEAD SCREW WEIGHT FITS CALLAWAY (12.7mm) Adaptors but finally in a graphite

but finally in a graphite shaft model

A name known for high-performance and unrivaled feel by tour players and golfers worldwide - the all-new Motore X infuses a legendary brand with a decade of learnings for a new type of speed

While those that are made with man-made materials wear out and lose their grip

It achieved about 5% increase in bending strength and durability improvement

HEAD SCREW WEIGHT FITS CALLAWAY (12.7mm) Adaptors but finally in a graphiteFits Big Bertha 815 Driver (2014) XR Pro Driver (2015) Great Big Bertha Driver (2015) Callaway Big Bertha Alpha 816 Double Black Diamond Driver (2016) XR 16 Sub Zero Driver (2016) GBB Epic Sup Zero Driver (2017) Rogue Driver (2018). Available in 3g, 5g, 7g, 9g, 11g, 13g, 15g, 17g