Flatso 1.0 vs 2.0

Core Size: Flatso 1.0 vs Flatso 2.0

The first similarities between these two groups is the core size. Both have a .580 inch core size. This is pretty standard as most groups have a general range of .580 inches 2.620 inches. Because this is within the average range, you’re not likely to notice any difference between this group and some other groups you may have used with a similar course size.

Weight: Flatso 1.0 vs Flatso 2.0

The biggest difference between these two is the weight. The 1.0 comes in 87 g and the 2.0 comes in 50 g. That means there is a 37 g difference between these two grips. This is going to create a substantial difference as the amount of weight in the grip generates some amount of power because it acts as a counter weight. In other words, the heavier the weight, the easier it is to generate some speed in the swing.

If you are interested in getting a bit more speed in your swing or your stroke, then the 1.0 may be a better option.

Size: Flatso 1.0 vs Flatso 2.0

In terms of size, both come in a jumbo size which means that they are a bit bigger than the average “standard” golf grip size. Because they are both the same, you are likely not going to feel much of a difference in terms of how big these two grips are.

USGA Legal: Flatso 1.0 vs Flatso 2.0

The USGA does have rules in place to make sure that any groups that are used in a game of golf do not give players any unfair advantage. The equipment rules are somewhat strict and if any grip breaks one of these rules, then it is considered illegal.

According to the USGA, both the 1.0 and 2.0 are considered legal to use in any casual, high-level amateur, or professional golf games.