From the site...
The Clikstand S-2G is a Clikstand S-2 modified to accept gas burners (specifically the Gas Burner and Multifuel Burner made by Trangia) . The S-2G has a slot on one side to allow clearance for the gas hose/control as well as an additional set of slots to raise the burner platform to the required height for the gas burners. Like the S-2 it is a collapsible and high performance pot-stand designed for use with gas burners, alcohol burners or solid fuel tablets. The patented design is precision made in the U.S.A. from the highest quality tempered stainless steel for a lifetime of service. It has been optimized through extensive testing to provide excellent performance and ease of use in the field. It's three point design provides a stable, wobble-free platform for any size cook pot on any surface. When collapsed it will easily fit into a shirt pocket or small cook pot. It is ideal for backpackers, bikers, canoeists or anyone who needs an ultralight, reliable, compact stove.