Power And Performance From the Ground Up
The Big Bertha Spike by Callaway Golf brings state of the art traction technology to the golf consumer.
Unlike traditional soft spikes, the Big Bertha Spike's oversized, asymmetrical design provides more power and performance while playing.
The lightweight dual-density construction also gives the golfer increased durability, comfort and traction under most surface conditions.
The Big Bertha Spike has been designed specifically for maximum performance to the fit the complete range of Callaway Golf Footwear.
Guaranteed to be Waterproof Under Normal Use for Two Years.
Callaway Golf's proprietary DrySport moisture management and RainSport waterproof technologies provide golfers the ultimate in comfort and dryness. Key features such as moisture-wicking linings and breathable waterproof system are engineered into evey Callaway Golf shoe. This combination of technologies helps keep your feet dry and comfortable in all playing conditions.
Callaway Golf Footwear is guaranteed to be waterproof under normal use for two years from the date of original proof of purchase, provided the shoes have received adequate maintenance, have suffered no cuts, abrasions or other damage and have been subjected to abuse, mistreatment or excessive wear.
| A Perfect Fit For Any Foot
The Xtra Width Technology (XWT) system allows each golfer to adjust his or her individual fit, from medium to wide or medium to narrow, by simply adding or removing one oth the unique XWT forefoot layers from the insole.
Xtra Width Technology also allows the golfer to adjust the fit between the left and right shoe depending upon the length and fit difference of the feet.