The Callaway Big Bertha Alpha 816 driver is offered in 2 listed factory lofts from 9° to 10.5°, covering a 1.5° span. The 9° head is the lowest-loft starting point, while 10.5° adds 1.5° of static loft.
Big Bertha Alpha 816 Driver Relative Loft Map
These bars compare the listed factory lofts relative to each other inside this model. They are not measured launch-monitor outputs. The goal is to show the practical starting-point difference between the lower and higher heads.
Big Bertha Alpha 816 Driver Launch, Spin & Trajectory Snapshot
These color bars show the relative tendencies within this model. Loft usually moves launch the most, trajectory close behind, and spin more conservatively because actual spin also depends heavily on head design, CG and strike.
Low
Lower
Penetrating
High
Higher
Higher
How to use it: use the lower-loft heads if you want a flatter, stronger starting point. Move higher if you need easier launch, with trajectory usually moving along with loft and spin shown a bit more conservatively.
Loft Spread
The listed factory choices cover 1.5°, from 9° to 10.5°.
Choice Spacing
Every adjacent factory loft is spaced by 1.5°.
9° vs 10.5°
The 10.5° head has 1.5° more static loft than the 9° head. That is the cleanest factory-head comparison before fitting the rest of the setup.
Big Bertha Alpha 816 vs Other Callaway Driver Lofts
This comparison uses each model’s lowest listed factory loft, so the numbers are being compared on the same basis.
| Model | Reference | Loft | Difference |
|---|---|---|---|
| Big Bertha Alpha 816 | 9° head | 9° | This model |
| Big Bertha Alpha | 9° head | 9° | Same lowest loft |
| Big Bertha Alpha 815 Double Diamond | 9° head | 9° | Same lowest loft |
| Big Bertha Alpha 816 Double Diamond | 9° head | 9° | Same lowest loft |
| Elyte Night Edition | 9° head | 9° | Same lowest loft |
How Each Big Bertha Alpha 816 Driver Loft Changes the Starting Point
| Club | Loft | What it means |
|---|---|---|
| 9° head | 9° | This is the lowest-loft factory head and the lower-launch starting point within this model’s listed range. Actual ball flight still depends heavily on delivered loft and strike. |
| 10.5° head | 10.5° | This is the highest-loft factory head and the higher-launch starting point within this model’s listed range. Actual ball flight still depends heavily on delivered loft and strike. |
Static factory loft is the starting point, not the final ball flight. Delivered loft, strike location and OptiFit setting can all move launch and spin.
Callaway Big Bertha Alpha 816 Loft FAQs
What lofts does the Callaway Big Bertha Alpha 816 come in?
The listed factory lofts are 9° and 10.5°.
What is the loft range of the Big Bertha Alpha 816?
It runs from 9° to 10.5°, a 1.5° total span.
What is the typical factory loft step?
The median adjacent step is 1.5°.
Which Big Bertha Alpha 816 factory loft should launch highest?
The 10.5° head has the most static loft and should generally start higher, all else equal.
Is the lowest-loft Big Bertha Alpha 816 automatically the longest?
No. Too little loft can reduce carry if launch gets too low. The best loft is the one that produces the strongest launch, spin and strike combination for the player.
Spec & fitting disclaimer: Loft availability and OptiFit compatibility can vary by year, region, handedness or component setup. Verify the exact club with Callaway’s official documentation before making an adjustment or ordering a replacement.