R7 Quad
Encyclopedia
The R7 Quad is a line of golf clubs
Golf club (equipment)
A golf club is used to hit a golf ball in a game of golf. Each club is composed of a shaft with a grip and a clubhead. Woods are mainly used for long-distance fairway or tee shots; irons, the most versatile class, are used for a variety of shots; Hybrids that combine design elements of woods and...

 manufactured by TaylorMade
Taylormade-adidas
TaylorMade-Adidas Golf Company of Carlsbad, California is a U.S. headquartered subsidiary of the German based Adidas Group. TaylorMade was started in 1979 by Gary Adams, the inventor of the metalwood, and the company has continued to maintain a consistent presence at the top of golf product...

. Since its introduction in 2004, it has been the most-used driver
Wood (golf)
A wood is a type of club used in the sport of golf. Woods are used to hit the ball farther than any other type of golf club....

 on the PGA Tour
PGA Tour
The PGA Tour is the organizer of the main men's professional golf tours in the United States and North America...

 and the best-selling driver in the amateur market.

The R7 Quad was one of the first drivers to feature Movable Weight Technology, which enabled the golfer to rearrange four differently weighted screws in the driver's head in order to alter the flight of the ball
Golf ball
A golf ball is a ball designed to be used in the game of golf.Under the Rules of Golf, a golf ball weighs no more than 1.620 oz , has a diameter not less than 1.680 in , and performs within specified velocity, distance, and symmetry limits...

 according to a player's personal preferences. For the average golfer, this meant being able to use the clubs different weight settings in order to correct a hook or a slice. Under the rules of golf
Rules of golf
The rules of golf are a standard set of regulations and procedures by which the sport of golf should be played. They are jointly written and administered by the R&A the governing body of golf worldwide except in the United States and Mexico, which are the responsibility of the United States Golf...

, this type of equipment adjustability is legal, provided that no changes are made during play.

The R7 driver has been one of the most popular drivers in golf because of its ability to reduce the effects of faults. With the success of the R7 Quad, some other companies have sought to bring customizable products to the market, while others have produced clubs that are pre-weighted for the same corrective ball-flight.

The 2009 season saw the introduction of the new R9 series. The R9 is built on the R7 movable weight technology by adding Flight Control Technology (FCT) which allows the player to adjust the face angle and loft/lie of the driver to correct the shot shape. Combined with the MWT, the flight control allows (in theory) for 75 yards of lateral shot adjustment (plus additional shot height adjustment due to the changing of the face angle), compared to the latest R7 series driver the R7 Limited which had only a 40 yards of lateral shot adjustment.

Models

  • R7 Quad (Original design with 4 Movable weights)
  • R7 425 (Larger 425cc head with 4 Movable weights)
  • R7 460 (Largest legal head by rules of golf, 460cc with 2 movable weights)
  • R7 Superquad (4 movable weights in a 460cc head)
  • R7 Draw (Preset draw bias to correct slice: Only club in the R7 line not to have Movable Weights)
  • R7 CGB Max (Triangular shaped 460cc head to increase forgiveness with only 3 Movable Weights)
  • R7 CGB Max Limited (Same design as the R7 CGB Max, but with a smaller 415cc head and 3 interchangeable shafts)
  • R7 Limited (Triangular shaped 440cc head for a lower center of gravity (CG) with 3 Movable Weights)


A Tour Preferred version of the R7 Quad, 425, 460, and Superquad, supplied with a number of additional differently weighted cartridges for even more placement variations, non OEM shafts using models directly from the top shaft manufacturers such as Matrix, Fujikura, and Mitsubishi Rayon
Mitsubishi Rayon
is a Japanese company that manufactures chemicals, plastics, and fibers. It is Japan's biggest acrylic fiber maker. Mitsubishi Rayon is one of the textile companies tracked by the Nikkei 225 on the Tokyo Stock Exchange...

, instead of the 'co-engineered' models, and 1-degree open face, is (or was) also available. In addition, there are some official models that have been released only in Asia.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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