Manufacturer: Callaway Golf Released: 2007 Game Improvement Irons

The Callaway Big Bertha Fusion Irons are taking the latest in golf technology to take apart any golf course out there. Three distinct materials are used in the fusion and by combining the ultimate in weight-shifting Fusion Technology and club head design, you have a club with amazing performance and playability usually only seen in oversized iron sets.

Manufacturer: Cleveland
Released: February 1, 2007

The “XL” should speak for itself as the Cleveland HiBORE XL now hits bigger, longer and straighter than the original HiBORE by taking advantage in advances of Cleveland’s Distance Driven Geometry. Add to this the high Moment of Inertia along with the deeper center of gravirty and you have a driver that increases the stability of off-center shots that results in longer and straighter shots from more spots on the the club face.

Key Features:

• Full Face Performance - aligns the sweet spot and COR Hotspot to produce the best launch conditions possible over a larger area of the club face that results in an efficient transfer of energy that maximizes ball-speed over the entire clubface.
  
• Center of Gravity Projection - By rearranging the geometry of the club in relation to the center of gravity, the HiBORE ensure’s the hot spot to be in the center of the face to maximize launch conditions for greater overall distance.
• Two Shaft Fitting System - Cleveland worked exclusively with Fujikara to ensure proper fitting and optimum performance for both the HiBORE XL and XL Tour Drivers.

Manufacturer: Callaway Golf
Released: March 2007

By pushing the limits of imagination and engineering, Callaway has designed a 460 cc Club Head that represents a significant jump in driver design. By positioning the weights of the of club to the extreme corners of the club head, Callaway has acheived one of the industry’s highest Moments of Inertia. Combined with maxed out CT/VFT titanium face and the optift weighting system, the revolutionary design of the Callaway FT-i club head results in increased ball speed, distance and forgiveness. In other words, it improves every important aspect of your driving game.

Key Features:

• Fusion Technology - Revolutionary new weight distribution system that can move the center of gravity around the head of the club to optimize each individual swing.
  
• CT/VFT Titanium Cup Face - Bigger and Hotter face to give you more chance to hit the ball with greater distance.
  
• 460cc Complete Inertial Design - By moving the weight to the extreme corners of the club head, a resistance to twisting horizontally and vertically is achieved to provide more forgiveness on all shots.
• Carbon Composite Body - The key component to the club design that’s lighter than titanium, which allows Callaway Engineers to distribute the weight of the club to where it’s most advantageous to the player.

Manufacturer: Callaway Golf
Released: March 2007By pushing the limits of the USGA’s rules on club head design, Callaway Golf has maximized the length and width of the new Big Bertha 460 Driver. As a result, the highest MOI (Moment of Inertia) in Callaway’s history has been achieved by combining the shallow face and flatter crown of this driver with the overall width and length of the head. As a result of the stretched head design, the center of gravity for the club head can be positioned deeper to achieve maximum ball flight and forgiveness.Key Features:

• Shaft - Aldila Callaway Golf BB 460 NVS
  
• Correct Alignment Stripe - Combined with the Chevron logo, this stripe allowsplayers to consistently square up the face of the club to acheive desired alignments.
• CT/VFT Titanium Cup Face - Bigger and Hotter face to give you more chance to hit the ball with greater distance.
  
• 460cc Head Design - The new industry standard in big driver design gives you a taller and wider face and a higher MOI (Moment of Inertia) to give you longer and straighter drives.
• Stretched Head Design - The Shallow face and maximum length produces the highest MOI in Callaway History, thereby providing longer and straighter drives for the average player.
• Callaway Golf Core Technology - VFT Technology adds distance and forgiveness by placing the weights on the perimeter of the club head while optimizes weight distribution by removing it from the hosel and also placing it along the perimeter of the club head. At the same time, the True-Bore technology gives players greater feel and control over this driver.

Manufacturer: adams Released: February 15, 2007 Game Improvement Irons

The Adams IDEA A2 Hybrid Iron Set are a unique blend of irons and hybrids that replace your traditional set. Adams has taken the guesswork out of purchasing hybrids to replace your long irons to achieve a overall better golf game.

Key Features:

• 3 & 4 Hybrid iWoods - Two wood-like hybrids that have a high Moment of Inertia for straighter, more forgiving shots. The hybrids also offer a generous offset and very low center of gravity to get them your shots nice and high. Known to be one of the easiest hitting hybrids in the industry.
• 5 & 6 Hybrids - Iron-like hybrids that move the weight towards the back and lower to acheive high Moment of Inertia for the easiest to hit and most accurate mid-iron clubs in the industry. Creates an easy transition from wood-like hybrids to short irons to improve overall game and experience.
• 7 & 8 Irons - A low and back placed center of gravity is achieved with a hollow back design, which helps produce forgiveness and playability.
• 9 & PWs - Large sweetspots on these irons allow for greater chance of accurate shots even if your touch isn’t quite there yet.
• 75 g Graffalloy Pro Launch Hybrid Shafts
• 90 g True Temper Performance Lite Steel Shafts