DT Swiss Ratchet LN Freehub Body Upgrade Kit – Shimano Micro Spline Standard Aluminum Sealed Bearing 36T. The Ratchet LN freehub body upgrade kit makes it possible to convert DT Swiss 3-Pawl hubs to the beloved Ratchet System. With just a few simple steps it is possible to incorporate the benefits of Ratchet Systems such as the outstanding reliability and adaptability of the engagement angle.

• TECH SPECS