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Callaway Great Big Bertha Epic Driver

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Callaway

Great Big Bertha Epic Driver

New for 2017 Callaway Epic with the Revolutionary JailBreak technology 

What makes it Epic?

Epic's power is based on our innovative new Jailbreak Technology, which fundamentally changes the way the head and clubface behave at impact to deliver more ball speed and distance. The key structural components of a metalwood – crown, sole and face – each bend, flex and rebound at impact. Because they’re connected, they influence each other's dynamics. Jailbreak Technology creates a remarkably efficient relationship between these components to promote more ball speed across a much larger area of the face.

Jailbreak positions two ultra-light (3g), strong titanium bars behind the face, parallel to each other and connected on either end to the crown and sole. The size, strength and position 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 from swing to swing, promoting more distance.

Features & Benefits

Increased Distance from Jailbreak Technology
A breakthrough innovation which dramatically increases distance by stiffening the body to transfer more energy to the ball.   

Maximum Forgiveness from Exo-Cage Construction
Innovative head construction that unites our aerospace-grade titanium Exo-Cage outfitted with an ultra-light triaxial carbon crown (9.7g -- lightest ever in a Callaway driver) and sole (5.8g) allows us to distribute more weight in the perimeter for higher MOI and more forgiveness in a high-launch, low-spin design.

Precision Shot-shape Control from Adjustable Perimeter Weighting
Changing the position of the 17-gram weight on the precision-engineered track allows you to easily fit the club to your swing, providing 21 yards of shot-shaping control to promote straighter and longer tee shots.

Faster Head Speed from Industry-leading Aerodynamics 
The streamlined head incorporates our proprietary Speed Step, created with direct input from aerodynamics experts at Boeing, to improve airflow to encourage more swing speed and distance without extra effort.

OptiFit Adjustability
An OptiFit Hosel allows for further fine-tuning in the fitting process to aid precise shot-shaping and adjustment of lofts up and down if required.

Four High-Performance Stock Shaft Options
Diamana M+ Green, Project X HZRDUS, Fujikura Pro Green and Aldila Rogue Max in five weight classes: 40g, 50g, 60g, 70g, 80g. Each premium, tour-proven shaft enables fitting to dial in performance for every player through correct weight, torque and flex profile choice.

Custom fit details for Great Big Bertha Epic Driver Custom fit details for Great Big Bertha Epic Driver

JamGolf Love It Guarantee

Exclusive to JamGolf - The 60 day 'LOVE IT' GUARANTEE applies to all new standard specification golf clubs bought through our website where the Love It Icon is displayed.
(Please note sale items and Interest Free Credit items are not included )

No matter how many times you have played golf with your new purchase, whether it's a set of irons, a driver or a putter - if you are in any way unhappy with your purchase then we will take it back and offer you CREDIT of the FULL PURCHASE PRICE.

ALL RETURNS MUST BE CONFIRMED BY EMAIL BEFORE SENDING BACK TO US

If you want to take advantage of this guarantee please send an email to [email protected] with details and date of order and your name, address and a contact telephone number. One of our PGA professionals will then call you to facilitate the exchange. Please ensure the following conditions have been met before sending any goods back.

There is no limit to how many times the clubs have been used so long as they are received by us within the 60 day period subject to the following conditions:

    • Clubs have not been damaged other than normal wear and tear on the golf course
    • Clubs can not show any sky marks on the top edge of all metal woods and hybrids
    • Only one return allowed under this scheme per household or cardholder
    • Clubs must be received within 59 days of original transaction
    • Offer does NOT apply to custom fit sets or package sets
    • Goods must be sent back to us at your cost
    • Clubs must have been bought at full retail price, Price match guarantee clubs not included
    • 60 Day returns can only be used against new products.

This does not affect your statutory rights.

Get the Best Deal at JamGolf

We want you to get the best deal you can on golf clubs, clothing, accessories or anything else you find at JamGolf. To make sure this happens we’re willing to drop our price to match that of our competitors should you find the same item elsewhere with a lesser price tag. Of course, as always, there are some conditions attached to this offer but we want you to shop with JamGolf as we feel we are the best at what we do and our TrustPilot rating backs that up. We are currently the #1 rated out of 64 in the category Golf and #14 out of 604 in the overall category of Sport!

We didn’t get to the top of our field easily and staying here is a constant battle which is why we want you to have the best possible experience when buying new golf clubs or anything else from us. So, how do you go about price matching at JamGolf? If you find the same item for sale at a lower price get in touch and tell us where it is and, provided our criteria are met, we will match that price or give you £100 credit on your JamGolf Account.

Now onto those conditions:

  • The item should be identical
  • It should be in stock
  • No auction sites or online marketplaces
  • The price should not include any applied discount or voucher codes

If you have any questions about this offer or anything else to do with JamGolf give us a call at 03330 607141, email:[email protected] or use our live chat option.

Shipping Options

We use three courier services - DPD, Parcelforce and Royal Mail Special Delivery.

Most items will be sent via DPD.

Delivery Options

UK 5-7 Working Days - Free (On orders over £40*)

UK 2-3 Working Days - £5.95 (On orders over £40*)

UK Next Working Day (On orders over £40*, ordered before 2pm) - £6.95

*For orders under £40 a £2 surcharge is applied.

EU Shipping - Free on orders over £50 (£15 for orders under £50)

Please note any orders placed on weekends or bank/public holidays will be dispatched the next working day.

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JamGolf (UK) Limited is registered in England and Wales No 14102237. JamGolf (UK) Limited is authorised and regulated by the Financial Conduct Authority and is the broker and not the lender. Our FCA registration number is 983304. JamGolf (UK) Limited offers credit products from Zopa Bank Limited trading as DivideBuy and Secure Trust Bank PLC trading as V12 Retail Finance. Credit is provided subject to affordability, age and status. Minimum spend applies. Not all products offered by Zopa Bank Limited trading as DivideBuy and Secure Trust Bank PLC trading as V12 Retail Finance are regulated by the Financial Conduct Authority.

Interest free credit agreements provided by Zopa Bank Limited trading as DivideBuy that are 12 months or less in duration are not regulated by the Financial Conduct Authority and do not fall under the jurisdiction of the Financial Ombudsman Service.

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