The 2007 Big Bertha Golf Ball is faster and longer than the original Big Bertha golf ball. A livelier core yields higher velocity off the clubface and more distance. Combining 2-piece technology with Callaway's revolutionary HEX Aerodynamics, the Big Bertha Golf Ball maximizes your power off the tee and provides soft touch around the greens.

Features:

• Durable ionomer cover for long drives and even longer playability
• HEX Aerodynamics virtually eliminates the seam, enhancing shot-to-shot consistency
• HEX Aerodynamics reduces drag for long, efficient ball flight with amazing stability
• Virtually seamless geometry, means more consistent performance on every shot