L.A.B. Golf Mezz.1 Putter Review

L.A.B. Golf Mezz.1 Putter Review

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L.A.B. Golf Mezz.1 Putter Review

It should come as no surprise that we like “labs” here at MyGolfSpy. Having built our own golf testing lab, it’s fun to see an upstart brand like L.A.B. competes against the biggest names in the game. We put the L.A.B. Golf Mezz.1 putter to the test to see how it did against the competition.

L.A.B. Golf Mezz.1 Putter Details

We tested the L.A.B .Golf Mezz.1 putter as part of our Best Mallet Putters of 2022 test. It ranked 12th overall amid mixed feedback from our testers. The thing that helps all L.A.B. putters stand out is the 100-percent lie angle balanced (thus L.A.B.) design. The idea behind the lie angle balanced putter is more consistency, more forgiveness and less work on the part of the golfer. 

The club head is fully CNC machined from a 6061 aircraft aluminum body and 303 stainless steel midsection. There are 10 weights that can be customized to fit the exact needs of your putting stroke. With the Mezz.1, you will get quite a bit of feedback which is good for the golfers that want to make adjustments. The Mezz.1 allows more feedback than the Directed Force from L.A.B. Golf but less than the B.2.


  • Lie angle balanced design
  • Durable aircraft aluminum
  • Can be custom built
  • Impressive feedback
  • Easy to use alignment aids


  • Design is different looking and didn’t appeal to many of the testers
  • Distance control on the longer putts was lacking
  • Center-shafted design is not for everyone

How We Test 

The L.A.B. Golf Mezz.1 was part of our 2022 Most Wanted Mallet Putter test comprising 27 putters. There were 12,000 putts taken. We analyzed putters at five, 10 and 20 feet and picked a winner for each of these categories. Slightly different than with previous golf putter tests, we did this one with the main focus on making a one-putt.

L.A.B. Golf Mezz.1 Putter Review

The L.A.B. Golf Mezz. 1 was ranked 12th overall with a score of 80.66/100.. However, there is kind of an outlier in the Mezz.1 performance that is worth taking a look at. 

Performance From Five Feet 

From five feet, the L.A.B. Golf Mezz.1 is solid. In fact, this was its best performance. At the five-foot mark, the Mezz.1 earned a third-place overall. Golfers felt the alignment was solid and the putter did what it needed to do from this range. For golfers who struggle with those knee-knockers, the L.A.B. Golf Mezz.1 could be a game changer.

Performance From 10 Feet 

At the 10-foot mark, the L.A.B. Golf Mezz.1 was tied for seventh with a score of 82.8. One of the complaints was that it looks a bit funky, like too much was done with the putter head. It makes sense that, from five feet, you can use what you need to get the ball in the hole, but at 10 feet, the look of the putter starts to feel a bit off at times. 

Performance From 20 Feet 

From 20 feet, the Mezz.1 from L.A.B. Golf struggled. It placed tied for 12th with a ranking of 58.80/100. The problem that golfers had was not necessarily alignment but more distance control. The center-shafted design helps keep the putter stable on those short putts but, from further away, the consistency really fell. 


As you see, the L.A.B. Golf Mezz.1 is a mix of the good, the bad and the ugly. From five feet, it’s excellent. From 10 feet, it’s mediocre but from 20, it got a bit ugly. If you hit the ball close to the pin all the time, this should be of no concern. The overall ranking for L.A.B. Golf Mezz.1 was 12th and that is primarily because of its distance control issues. 

Tester Feedback

Here is some of the most helpful feedback from our testers about the L.A.B. Golf Mezz.1:

  • Good feel on short putts
  • Alignment can be a little off, not as easy to align as some other putters in this test
  • The ball comes off the face of the putter nicely.
  • The forward press was just enough to help with a more pure roll.
  • The putter head is a bit funky and it took some time to get used to.
  • A more streamlined look would have been preferred.

Bottom Line 

The L.A.B. Golf Mezz.1 had some tough competition in the 2022 mallet putter test. The overall consensus here is that L.A.B. Golf is on to something from the 10-foot and under range but the overall distance control on longer putts still needs work. 


Are L.A.B. putters any good?

L.A.B. putters are good. They are a newer brand and very into customization, fitting and player preferences. We like that L.A.B. goes out on a limb with some of their designs and models, even if they missed the mark on the long putts with this Mezz.1.

Which L.A.B. putter is best?

The best L.A.B. Golf putter, according to our 2022 Best Mallet putter test, was the Directed Force which finished two spots higher than the Mezz.1.

Do any pros use L.A.B. putters?

Adam Scott was using the Directed Force for a bit but there is not too much talk of these being widely distributed across the PGA TOUR. That may change over time.





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