DT Swiss 18T Star Ratchet Kit Easy service, reliable design The DT Swiss 18T Star Ratchet Kit is at the heart of most DT Swiss hubs, with a simple and durable design that sets the standard for performance, service life, and upgradeability. This 18-tooth version of the Star Ratchet comes standard in many DT Swiss 350 hubs, and is the baseline for the Ratchet system, with larger teeth for exceptional service life and a solid engagement every time. This kit comes with a pair of 18-tooth Star Ratchets, two springs, and a container of Molykote grease-everything you need to replace the Star Ratchet system in your DT Swiss Hub. Note: this kit is only compatible with Star Ratchet-style hubs, and is not compatible with the DT Swiss EXP or DEG freehub systems, or pawl-style hubs. Features18-tooth Star Ratchetfor a long service life and positive freehub engagement Includessprings and Molykote grease everything you need to replace the Star Ratchet on your compatible DT Swiss hub Compatibility: only compatible with Star Ratchet-style DT Swiss hubs, not compatible with EXP, DEG, or pawl-style hubs | Dt Swiss | 18T Star Ratchet Kit Two Star Ratchets, Two Springs Molykote