Pre-assembly (all aluminum segments and parts) is available for an extra fee and additional shipping costs. To learn more about this option, please contact Extreme Green at 800-884-4882 or email

The Extreme Green kit is easy to assemble and disassemble, making it ideal for both indoor and outdoor use.

Allow yourself a few hours when assembling the kit for the very first time. Once the unit is fully assembled, however, tearing it down and reassembling it should take as little as an hour (or even less, depending on the size of the unit)—since all of the aluminum segments will have already been assembled.

We HIGHLY recommend that you assemble your Extreme Green on a solid surface, and not carpet or grass. The latter surfaces will make it difficult to adjust the slope of the green via the side Slope Blocks (i.e., slope adjustors). The Extreme Green is designed to be adjusted by the tap of your foot, but using it on a soft surface might require you to adjust the Slope Blocks by hand.