Golf Clubs

Bombtech Golf Grenade Driver Review

Written by: Tony Korologos | Monday, June 30th, 2014
Categories: Golf ClubsGolf EquipmentGolf GearReviews

For the last couple of months I’ve been testing out the Grenade Driver by Bombtech Golf. I really enjoy working with some of the smaller golf companies who have a great entrepreneurial spirit, love of the game, and a passion for the gear. Sometimes those basic qualities can be lost lost in the mega-marketing campaigns and big-corporate worlds of the large players in golf equipment.

Below we will look at an overview of the Grenade and how it is built, the specs, aesthetics, and how it performs on a real golf course in real conditions. I base my reviews off of real on-course results, unlike lame golf blogs or review sites who simply regurgitate press releases and PR speak and if you are lucky, base their reviews off of hitting 10 balls on the driving range.

Grenade Overview/Construction

The Bombtech Grenade driver is a 460cc driver, the max cubic centimeters allowed by the governing bodies of golf. The unit was codesigned with the University of Vermont’s Engineering Department.

Bombtech Golf Grenade Driver

Bombtech Golf Grenade Driver

Two cavities in the back of the head provide a couple of benefits. First, air flow interaction with the cavities promotes square and straight club head path. Second, more weighting is distributed to the center of gravity as well as the outside edges of the head.

The driver face is plasma welded to the head, a process common in modern driver construction.

The max allowable COR (coefficient of restitution) in legal drivers is .83, exactly what the Grenade has. This is essentially a measurement of how much spring there is in the face.

The drivers are assembled in Vermont, not China.


Face Material: Ti-1188 hardened titanium
Hosel Depth: 38mm
Weight: 199 grams
Face Angle: 0*
Size: 460cc
Lie: 59*
Shaft lengths available: 44.5 to 47 inches.
Loft: 10.5 degrees
Shaft flexes: senior, regular, ladies, stiff, extra-stiff
Available grips: Pure Pro Standard, Pure Pro Midsize

Classy Top Line


The Grenade features a very cool matte black finish. It reminds me of some great looking Harley Davidsons with badass flat black paint. The head is not decorated with busy and distracting artwork, lines, or designs. Its black, mean, and classy.

The green/black color scheme of the shaft and head is clean and sharp looking.


Feedback from the club to the player comes in a few forms, most commonly audibly and through the feel. Through this feedback players will know if they’re hitting the sweet spot, or if there are adjustments needed due to toe or heel contact.

The sound this driver makes is very “sweet.” One knows that sweet pinging sound when a well struck shot is executed. The sound is slightly less pingy for off-center hits.

The feel of the club is great. Sweet spot shots feel buttery and solid, while toe and hosel shots are easy to detect.

Another small visible feedback is due to the black face of the driver. Golf balls will leave visible fingerprints on the face, allowing the player to see precisely where the contact is occurring.


I’d have to say the one thing missing from the Grenade as compared to many offerings from the bigger companies is adjustability. The Grenade is not adjustable. That being said, most players, including myself, adjust the driver once and leave it set for their swing. For example, once I adjusted a driver I acquired in 2012, I’ve never changed the setting since.

One other critique is the lack of multiple lofts, especially in lieu of not being adjustable. The unit is only available in 10.5 degrees, which works great for me. But for those who need more or less launch angle, they’re out of luck for now. Perhaps more lofts will be available down the road.

Head Cover

The head cover for the Grenade is as solid as the driver itself. The cover is easy to put on and take off, and not too bulky.

Bombtech Golf Grenade Driver and Head Cover

Bombtech Golf Grenade Driver and Head Cover

On The Course

Over the last couple of months I’ve played the Grenade, and compared to popular drivers from bigger name companies. In my opinion this driver is equally as long as any driver I’ve recently played, yet as easy or easier to hit than most.

The feedback, especially the sound, is tremendous. I can tell immediately if I’m off-center, and make corrections quickly during a round.

The 10.5 degree model I tested launched at a solid and pleasing angle for my normally low ball flight. I had plenty of carry and roll and the ball did not baloon in the wind. One highlight drive includes being inside the 150 marker on the 470 yard par-4 18th at my home course.

Yesterday on the range a stranger inquired about the driver when he saw me hitting it. I told him about it and asked if he wanted to try it. He only hit one ball, perhaps not wanting to inconvenience me. His one ball hit the fence at the end of the driving range, ¾ of the way up! Wow. Not to be outdone, I teed one up and flew it OVER the fence.


The Grenade is a solid driver which competes with or exceeds the performance, aesthetics, distance, and feel of the big name drivers on the market. And if one is not sure about spending the $299, Bombtech offers a 100% satisfaction guarantee.

Related Links

HOG Grenade Driver photos

Bombtech Golf website

First Look: Tour Edge Exotics XCG7 Beta Fairway

Written by: Tony Korologos | Wednesday, May 7th, 2014
Categories: Golf ClubsGolf EquipmentGolf GearSite News

While at the Championship Course at Sand Hollow Resort this past Sunday I broke the seal and opened up a brand new Tour Edge Exotics XCG7 Beta 3-Fairway to begin my testing for an upcoming review.  I hit the club a few times on the range and a few times on the course.  I’m not ready to post a review yet because, unlike lame golf blogs and golf equipment review sites, I actually PLAY the club for about a month (12-20 rounds) before I do my review.  I test clubs on real golf courses, not on swing analyzers.  I don’t just read the PR sheet or manufacturer’s website and regurgitate their club descriptions, and I don’t post stock photos of the products.

Tour Edge Exotics SCG7 Beta Fairway

Tour Edge Exotics SCG7 Beta Fairway – click for more

I can say that the first impressions I’ve got with this club are that is is extremely attractive and classy looking.  Off the tee I hit dead straight lasers on the course Sunday, one leading to a great birdie.  I struggled a bit hitting her off the ground as I have yet to settle in on the proper ball position.

Exotics XCG7 Fairway Sole - click for more pictures

Exotics XCG7 Fairway Sole – click for more pictures

Stay tuned for my full review and for now, check out the HOG Tour Edge Exotics XCG7 Beta Fairway photos by clicking the link in this sentence or the photos in this article.

First Look: BombTech Golf Grenade Driver

Written by: Tony Korologos | Tuesday, April 29th, 2014
Categories: Golf ClubsGolf EquipmentGolf GearSite News

I just unboxed the new BombTech Golf Grenade driver and shot a few photos which I’ve added to the new HOG BombTech Golf photo library.  I dig the black and green color scheme and this thing looks very nice from the topline.

BombTech Golf Grenade Driver

BombTech Golf Grenade Driver – click to see more photos

The unit came in at an opportune time, as I’m playing in a (gasp) scramble this afternoon.  Scrambles are perfect for driver testing!  It will take me far more than one round of testing to do my complete review.  Unlike other lame blogs and golf websites, I actually put the club in play for about a month, 15-20 rounds, to be sure I’ve got the feel and full background on the club’s performance.

Grenade Driver

BombTech Golf Grenade Driver Topline

I hope to beat my opponents senseless with this monster.  Not physically, but with big drives.  Well, maybe.

Cobra Golf Limited Edition Masters Color Bio Cell Driver

Written by: Tony Korologos | Monday, March 3rd, 2014
Categories: Golf ClubsGolf EquipmentGolf GearThe Masters

Well it has begun. It is only March 3rd, but I’ve received the first announcement about limited edition Masters golf gear. Cobra Golf’s new Masters green Bio Cell driver will be available on March 15th with a limited run of 2014 units.

Masters colored golf equipment, a PR tradition like no other…

I must admit, this green looks quite splendid. I want one.

For more information check out the Cobra Golf Limited Edition Green Bio Cell driver press release on the HOG sister site HogWire is where I post all the golf press releases I receive.

Torture Defined – Snowstorm the Day I Unbox My New TaylorMade SpeedBlade Irons

Written by: Tony Korologos | Thursday, February 20th, 2014
Categories: Golf ClubsGolf EquipmentGolf Gear
TaylorMade SpeedBlade Irons

TaylorMade SpeedBlade Irons – click for more photos

I had a lot of fun unboxing my new, custom fitted TaylorMade SpeedBlade Irons yesterday. Then I had more fun sitting there staring at them, on the couch, not moving, not at the golf course. Just as I unboxed them, a snowstorm with one inch wide snowflakes hit.

Weather permitting, I hope to play these beauties soon and see just how beneficial to my game they will be. As a two handicap these are not necessarily the perfect type of irons for me according to many. These are game improvement clubs. A two ‘capper would supposedly be best benefitted by a set of forged blades or muscle back irons. The SpeedBlades are not forged. Rather, they’re a cast combo cut muscle/cavity. But I’m a low single digit handicap because I putt lights out and the flatstick saves my ass all the time. My greens in regulation percentage is not good, nor is my short game.

If an iron set can make hitting greens easier and I can hit more of greens in regulation I don’t care what kind of clubs they are. I can let the flatstick score some birdies instead of saving pars all the time.

At least that’s what I’m hoping for.

Now if the snow would melt we could get this show on the road.

Until then, you can check out my TaylorMade SpeedBlade Iron photos.

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