Callaway GBB Epic Sub Zero Driver / Flex Regular / Loft 9

Description

Here is everything you need to know about Callaway GBB Epic Sub Zero Driver / Flex Regular / Loft 9

Callaway GBB Epic Sub Zero is for you who want low spin, high ball speed, and still be able to trust your drive — even when you don’t strike it right out of the sweet spot.

It is a Tour-engineered driver at 460 cc, built for the player with good swing speed who wants to maximize distance — without losing control.

Extremely low spin — surprisingly high forgiveness

The Sub Zero model is Callaway’s most low-spin driver of its time. It is designed to keep spin down and the ball flight penetrating, so you get maximum distance from your swing.

At the same time, it has an impressive high MOI of approx. 8500 g/cm². That means more stability in the head and less twisting on off-center strikes. So you get help even when you don’t hit it perfectly pure.

It’s a rare combination.

Jailbreak technology

Inside the head sit two titanium rods that connect the crown and sole. This is called Jailbreak, and it makes the head stiffer at impact.

The result:

• More energy directly into the ball
• Higher ball speed
• More consistent distance

You can feel that it wants to go forward.

Carbon crown and sole

More than half of the head is made from triaxial carbon. This saves weight, which is instead used strategically to optimize the center of gravity.

That gives you:

• Better control over spin
• Stable ball flight
• A strong and penetrating launch

In addition, the aerodynamic speed step crown helps the club move quickly through the air.

Adjustable weighting in the sole

The driver has two adjustable weights, so you can choose between even lower spin with a forward center-of-gravity position or more forgiveness with the weight farther back.

So you can fine-tune the balance between raw distance and extra stability.

Who is it for?

• You with relatively high swing speed
• You who struggle with too much spin
• You who want Tour-inspired control from the tee

It is not a “help-me-get-in-the-air”-driver.
It is a driver for you who create the speed yourself — and want to get the maximum out of it.

Callaway GBB Epic Sub Zero gives you low spin, high speed, and a solid sense of control.
A driver that rewards a good swing — and still keeps a hand under you on the less perfect ones.