Variable Geometry Harness (VGH):
Also just called "hip rings" allow you more mobility on the ground and in the air, resulting in added flexibility and comfort.
Choose between the "One piece leg pad" and the "Two piece leg pad":
You can choose your Vector 3 without the VGH option, with VGH or with "VGH black" finish. With time and use, the black coat of the VGH with black finish may wear off.
During the last years nearly all ordered rigs were ordered with this option. Rigs without the VGH options have less value on the second hand market and are difficult to resell.
For us the VGH is a "must have" option. Which version depends on your preferences.