Sergio Garcia's (WITB) for Winning the 2017 Masters Includes 30Gram Counter Weight in all of his clubs. He started using Tour Lock in 2010, since then he never played without Counter Balance in his clubs. Now it's your turn to try the winning weights. Special Sale!!!! Enhance the feel of your Clubs with Tour Lock Pro Counter Balance (Driver and Fairway Package!!!) Consist of 1-30grams and 3-20grams with Tools and Installation manual. These weights can be used for Driver, Fairway or Hybrid irons, helps with consistency and control. This technology is proven to help Amateur and Professional golfers lower their strokes. Improves swing speed, distance and accuracy. The 20g weight is also proven to improve hybrid irons and fairway woods in terms of feel and smoother swing flow. Get your game improvement weights now while supplies last. You are saving around $30 on this package. A cheaper way to improve your golf game. Trusted Seller!! Satisfaction Guaranteed! Thank you for visiting our store! You can also check out my other listings for other packages.