If you run HIC compression, the Lucky TCS Compression System is something you need to check out. What is TCS, you ask? It's simply toolless HIC compression. An internal compression bolt screws into the top of your HIC forks and you don't need a tool. The notched top allows you to hand tighten your HIC compression. HIC compression is a favorite of pro riders because it is inexpensive and simple to set up, emphasis on inexpensive. TCS compression requires you to run oversized bars with a slit and an oversized clamp.
Lucky TCS Compression System Specifications
Made from 6061 series aluminum
fits oversized outer diameter bars ONLY with SLIT only
screws into the star nut, which will need to be installed in your forks
Includes 2.9 inch shim, 45mm compression bolt, and compression cap (works best with forks with a long steerer tube or decks with a short headtube)