The Callaway Big Bertha 2014 Driver features the following: Hyper Speed Face provides hot ball speeds across the face. Adjustable Perimeter Weighting slide toward the rear of the club has a wide range of Draw and Fade bias options. Advanced Adjustable Hosel allows the golfer to change loft higher or lower, and face bias to draw or fade. Forged Composite is a high strength, lightweight crown that weighs only 8 grams. This allows the engineers to use Adjustable Perimeter Weighting and a deeper CG for more forgiveness.
Very Good Condition
Shows general wear associated with normal use over the course of a season or more but has been well cared for. Does not retain any of the "new look" but is in better than average condition. There is absolutely no sign of abuse. Cosmetic imperfections are typically visible. Examples include: scuffing, scratching, tiny paint blemishes, shallow dings/nicking, and normal shaft wear. Unless otherwise noted, there are absolutely NO pop-up marks in the crown of any woods.