Why you need these adapters Convert your center lock hub to accept sixnail (6bolt) disc rotors for greater rotor compatibility and easier replacement of existing 6bolt rotors. Prevent rotor wobble and premature wear by using a precisionfit adapter that resists deformation and corrosion. Carry a reliable spare to avoid downtime on long rides or fast wheel swaps during maintenance. Key benefits Durable construction: made from strength, antirust materials for longlasting service and reliable braking performance under regular MTB use. Precision finish: CNC machining delivers a smooth surface that reduces abrasion and ensures a precise, repeatable fit with your hub and rotor. Stable performance: resistant to deformation, maintaining alignment and consistent braking feel over time. Easy to install: designed for straightforward fitment to center lock hubs when installation requirements are followed. Important specifications Function: allows installation of sixnail (6bolt) disc rotors onto center lock hubs. Compatibility: intended for MTB center lock hubs and sixnail discs. Installation requirement: center distance of 44 mm between the sixnail disc and the hole (follow this measurement for correct installation). Material and finish: strength, antirust material with CNCmachined smooth finish for durability and accurate fit. Typical use scenarios 1. Upgrading wheels: fit 6bolt rotors to a bike that came with center lock hubs so you can use an available spare rotor or a preferred aftermarket 6bolt rotor. 2. Trail repairs or spares: keep an adapter in your toolkit to quickly mount a replacement 6bolt rotor after damage on a ride, restoring braking capability without swapping hubs. 3. Workshop maintenance: use the adapter when testing or building wheel and brake setups that mix center lock hubs with 6bolt rotors for component compatibility checks. Installation notes and care Ensure the specified center distance of 44 mm is met and follow standard torque and installation procedures for your hub and rotor. Check for secure fastening and periodic retightening after initial rides. Clean and inspect adapters regularly; if excessive wear or damage appears. These adapters provide a durable, precision solution for mounting sixnail rotors to center lock hubs, improving compatibility and maintaining consistent braking performance on MTB setups.