• Centerlock is Shimano invention, but other company make centerlock disc.

    Only issues is really the thru axles as some need a B.B. tools (the hollowtech one) rather than lockring to fit them.

  • Well the adapter cap for thru axles seems too large and so the rotor / locking nut won't fit.
    They are centre lock specific wheels (hope RS4) and the adapter is the right size for the axle so I'm confused.
    Will call hope this morning.

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