Designed with the Tour AD DI Hybrid in mind, the Tour AD HY is softer in the tip and mid-section and slightly stiffer in the butt section of the shaft to promote a higher ball flight than the Tour AD DI Hybrid shafts
Features & Technology:
- High modulus, premium, aerospace quality carbon fibre materials.
- Graphite Design proprietary Material Stiffness Integration (MSI) design philosophy and technology.