Shimano HBM618 external lock-ring and washer


Disk rotor lockring

Shimano HBM8010 external lock-ring and washer

Out of stock

Availability: out of stock - available to order

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Lockring for Centre-lock disk rotors. This lockring has an external tool fitting for Shimano bottom bracket tools (not the cassette lockring type). This is for through-axle hubs where the cassette type lockrings don’t leave enough space for the tool to fit over the axle. Sold individually.


note: If you prefer all our hubs can be used with the internal style lock ring if you have a slimmer lockring tool.