DT Swiss XDR Driver w/ 12x142mm End Cap Ratchet LN Hubs
Convert a DT Swiss 3-pawl hub to the Ratchet LN System | Easily upgrade your DT Swiss pawl freehub system into the well-known Ratchet System. This video highlights the major phases of
DT Swiss Ratchet LN upgrades pawl hubs to Star Ratchet - Bikerumor