Reduce Tile Lippage on Floors and Walls RUBI® CYCLONE Tile Leveling Clips are designed to help prevent lippage and maintain a flat, consistent surface when installing ceramic tile on floors and walls. The system is recommended for tile formats 12" x 12" and larger and accommodates tile thicknesses from 1/8" to 25/32". Tool-Free Tile Leveling System CYCLONE clips work with reusable CYCLONE caps and require no installation tool. The cap tightening system adjusts to the thickness of the tile, while the clip base maintains continuous tension between the clip and cap during installation. Improved Mortar Transfer Under Tile Grooves along the clip base allow tile adhesive to transfer through the leveling clip, supporting proper mortar contact beneath the tile. After the mortar has set, the clips are removed by impact in the direction of the grout joint, while the caps are loosened and retained for reuse.