Callaway GBB EPIC Sub Zero Driver

Callaway GBB EPIC Sub Zero Driver is rated 4.6 out of 5 by 33.
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Callaway GBB EPIC Sub Zero Driver
Callaway GBB EPIC Sub Zero Driver
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Product Information:

Experience the shift in power while gaming a GBB Epic Sub Zero Driver. Two interchangeable weights allow golfers to fine-tune spin rate and launch angle. Jailbreak Technology changes how the head and face behave at impact to unlock more speed and dramatic distance gains across the face. The Exo-Cage head construction combines an aerospace-grade titanium cage with a triaxial carbon crown and sole to improve perimeter weighting and lower spin rate.

Jailbreak Technology

Exo-Cage construction


  • Engineered to unlock epic distance and forgiveness in a low-spin driver
  • Two interchangeable weights (one 2g and one 12g) adjust spin rate and launch angle
    • Position the 12g weight in the front location to lower spin rates
    • Position the 12g weight in the back location to promote higher launch and MOI
  • Jailbreak Technology changes head/face behavior at impact to promote more speed and distance across face
  • Innovative Exo-Cage head construction fuses an aerospace-grade titanium cage with triaxial carbon crown and sole
  • Improved perimeter weighting raises forgiveness by placing the CG in line with the neutral axis for lower spin rates
  • Proprietary Speed Step club head aerodynamics improve airflow for faster swing speed and distance without extra effort
  • OptiFit® Hosel allows for a combination of 8 different loft and lie configurations for customization
  • Project X HZRDUS T800 shaft is the lowest-spinning Project X graphite shaft for distance with control
  • Fujikura PRO Green shaft promotes mid/high launch and features Core HIT for greater stability
  • Aldila Rogue Max shaft promotes low/mid launch characteristics for stable ball flight
  • Grip: Callaway® Universal Grip
  • Brand: Callaway
  • Country of Origin: Imported
  • Style: 42221590A237,42229093A437,42329090A337


Tech Specs:

ModelLoftLieLengthVolumeSwing Weight
9° (8° - 11°)Adjustable45.5"460ccD4
10.5°10.5° (9.5° - 12.5°)Adjustable45.5"460ccD4
Rated 5 out of 5 by from Epic SZ 10.5 Best driver I’ve ever owned and I’ve hit them all.. Epic SZ 10.5 with a Tensei ck pro white is a beast, even the stock Fujikura Pro green felt good for a stock shaft. The club is long, forgiving and feels great. I love the color! All my track man numbers were great with this club.
Date published: 2018-02-13
Rated 5 out of 5 by from Great LONG Driver I just bought a Sub Zero driver and have to say what a great Driver. I took it to my local golf store to get fitted with it. I am 67 and was hitting this driver 245-265. I have not hit a driver that long ever. The fitter was surprised that someone my age was hitting the ball that far. I was only 9 inches off center on the track man and my spin rate was at 2000. Thanks Callaway for such a great driver
Date published: 2018-01-12
Rated 5 out of 5 by from The ball exploves off the face I have had this driver for three months now and am surprised how hot this club is. I play 6 days a week and have gained at least 10 to 20 yards. All the guys I play with are now buying this driver to stay up with me. Make sure you get fitted. I am 69 and they found the Rogue Max 75 gram stiff shaft works best for my 95 mph swing. The surprising thing is my spin rate has dropped down so I am getting 25 plus yards roll. My club pro also plays Epic and he said the same thing.
Date published: 2017-12-10
Rated 5 out of 5 by from Epic indeed! Bought this epic sub zero driver from golf galaxy and used it for the first time in late October, smashed it even with cold temperatures! Can't wait to see how it performs next season!
Date published: 2017-11-19
Rated 5 out of 5 by from Worth the money I have owned this club since June 2017. I have a base loft of 10.5, which I’ve lowered to 9.5. I purchased the sub zero version to reduce spin. I was really pleased with the reduction in my spin rate with the heavier weight placed right behind the face. The shaft is a Diamana d+70. It’s what I’d describe as a soft x-flex. If it truly played as x-flex I couldn’t use it effectively given my clubhead speed of only 100-104 mph. In the playing position the face appears open. I feel like I can climb all over this club and not hook it. My ball flight is high, with low spin. This driver is a few yards longer than my r15, but what I notice is how stable the head is through impact. I hit this club dramatically straighter than the r15. So even though perfect shots with both are not all that different this club is noticeable longer because my drives are getting the benefit of fairway roll more of the time. The sound and feel are amazing. Impact is a deep thwack, instead of the metallic sound. I highly recommend this product.
Date published: 2017-10-28
Rated 5 out of 5 by from Great club. Bought this a month ago after getting fit. Hitting it further (10-15yds) and straighter. Love it.
Date published: 2017-10-16
Rated 5 out of 5 by from Excellent! My drives have been 20 yards longer, it has more forgiveness when not hit on the center of the face. Well made club!
Date published: 2017-09-23
Rated 5 out of 5 by from Love it I played my driver for 6 years until the head finally cracked a couple weeks ago. I painstakingly hit everything out there. I started with some biases as I'm partial to a couple manufacturers and I definitely did not assume I'd land at Calloway or the Epic SZ. I became convinced the 9 degree Epic SZ was best head for me, then focused on the shaft and finally decided on the Rogue 65 gram stiff. I love this driver. When I read reviews I like to know as much about the reviewer as possible so in that vein I'll offer I'm a 1.5 handicap, swing about 100 mph and I don't buy adjustable clubs and tinker with the settings for draw or fade since I figure I should work on my swing and not change the club. However, I think spin numbers are critical so I did like the idea of moveable weights on the SZ to influence spin and launch angle. I obviously liked my old driver and was comfortable with it and when I hit my buddys' drivers never found anything to make me put out the money for a new one. Perhaps the head cracking was the golf gods telling me I needed to accept some new technology as the Epic is such an improvement in feel and results. I'd estimate I'm averaging an extra 10 yards on a decent swing - longer on better swings - but the feel of this club is so soft that it's a pleasure to swing. In addition to a nice bump in distance, it is quite clear that my miss hits are less off line than my previous driver, yet I don't notice any decrease in the ability to work the ball either way. Probably like most, I hate coughing up the money for the latest greatest club on the market, but after 4 rounds I could not be happier with the Epic SZ.
Date published: 2017-09-07
  • y_2018, m_4, d_21, h_8
  • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
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  • co_hasreviews, tv_0, tr_33
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