If you want a little more power in your game, try the Ti. Supreme. The Nano Titanium Technology provides added power and stability on each shot and the super oversized head gives extra power and a larger sweetspot. The Ti. Supreme is an o-beam racquet for more durability and comfort. FEATURES: Nano Titanium Technology provides added power and stability on each shot The super oversized head gives extra power and a larger sweetspot The Ti. Supreme is an o-beam racquet for more durability and comfort 4 1/4 Grip Size New Purple/Blue Cosmetic 9.7 Ounces