Description Didn’t find a kit that suited your needs? Use the menus below to build your own kit a la cart. You can select from any of the available Mantis configurations as a single unit or a pair. Then select the desired adapters, camera interfaces and extra elastics. When you select a Pair of Mantis stabilizers a discount will automatically be applied. When selecting your elastics pay attention to the length you select. The dual tube and long tube use 6 ft elastics while the quad tube requires 8 ft elastics.