Callaway Golf GBB Epic Driver
Headcover included

  • Home Delivery
  • Store Collection
Callaway Golf

Callaway Golf GBB Epic Driver

Code: 311340


MRRP £469.00 Save £40.00

Interest free credit available on this product.

T&Cs apply. Subject to Status. 18+. Click here for more info.

Product details

The classic Great Big Bertha has evolved into something Epic! Thanks to new Jailbreak technology and a new multi-material structure, this driver offers a paradigm shift in power, speed and ultimately distance.

This superb driver benefits from new Jailbreak Technology, which essentially changes the way the head and clubface behave at impact to deliver more ball speed and distance. Jailbreak is 2 strong titanium bars (both just 3g) behind the face, parallel to each other and connected on either end to the crown and sole. The size, strength and location of each Jailbreak bar work together to reduce how much the crown and sole deflect, forcing the face to take on more of the load created at impact than ever before. This results in faster ball speeds across the entire face offering more consistent distances, even on miss-hits.

This exceptional driver also features:

  • Innovative Jailbreak Technology
  • Titanium Exo-Cage and triaxial carbon crown & sole panels
  • Adjustable Perimeter Weighting Technology (APW)
  • 1 year guarantee & 460cc head size
Working along side the Jailbreak Technology is an Exo-Cage design. This titanium Exo-Cage combined with crown and sole panels, made from triaxial carbon, create an unbelievable light and strong composite material. With the heads surface consisting of 46% traixial carbon, the crown weight is just 9.7g and the sole is just 5.8g, resulting in the lightest crown Callaway has ever created. With this incredibly light and strong multi-material structure, this driver provides supreme MOI and low CG that makes it easy to launch with low spin.
This driver also provides shot-shaping control thanks to the APW Technology (Adjustable Perimeter Weighting Technology). The weight saved from a shorter track has allowed the designers to insert a heavier sliding weight (17 grams). This helps enhance the MOI to deliver a full 21 yards of shot-shape correction. You will also gain extra club head speed thanks to the Speed Step Technology. Positioned on the crown, the Speed Step improves airflow to encourage more swing speed and distance without extra effort.

Shaft Options

Project X HZRDUS:

This shaft features high modulus T800 carbon fiber. HZRDUS has quickly made a name for itself on Tour and has been the #1 played model during the 2016-2017 PGA Tour season.

Fujikura Pro Green:

This shaft features a stiffened mid and tip section for stability.


This Epic driver also comes with its own branded head cover.


Callaway GBB Epic Grp 1 reviews verified by reevooReevoo

(9.5 out of 10)
Build quality
Control / Feel
Value for money
Overall rating
Scores 9.5 out of 10 based on 22 reviews

You may also like

Delivery options

Home Delivery

Order now and have it delivered to your door
  • Free Delivery on all UK orders over £50
  • Next Day, Saturday & Sunday Delivery Available
  • Track Your Delivery in Real-Time

Store Collection

Order online and collect from a store near you
  • Reserve Online and Collect In-Store in 2 hours
  • No Need to Wait in for Delivery
  • Buy Now and Deliver to Store for Collection in 2 Days


AG RedEye Pixel