FEATURES Cast Urethane Cover - Soft Feel, Enhanced Greenside Spin and lasting durability NEW! Polyhedron 336 Dimple Design - Advanced aerodynamic dimple pattern for penetrating ball flight and increased distance Dual Ionomer Mantle - High Flexural Modulus mantle with greater compression increases speed and distance High Energy Core - Produces consistently fast ball speeds on all clubs Center-Of-Gravity balanced - Patented balancing process provides unmatched precision during manufacturing, delivering superior consistency and accuracy Compression : 100