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Shimano Workshop Lockring remover for Centre-Lock disc rotors and HG cassettes, socket fit | Brake Tools | Freewheel
![I purchased 3 incorrectly sized lock ring tools before finding the correct one. What is the best way to find the correct lock ring tool the 1st time? What keywords do you I purchased 3 incorrectly sized lock ring tools before finding the correct one. What is the best way to find the correct lock ring tool the 1st time? What keywords do you](https://i.redd.it/6saoqf724y3a1.jpg)
I purchased 3 incorrectly sized lock ring tools before finding the correct one. What is the best way to find the correct lock ring tool the 1st time? What keywords do you
![IceToolz Freewheel & Casette Tool for Shimano Saint compatible centre lock disc brakes, grey : Amazon.co.uk: Sports & Outdoors IceToolz Freewheel & Casette Tool for Shimano Saint compatible centre lock disc brakes, grey : Amazon.co.uk: Sports & Outdoors](https://m.media-amazon.com/images/I/61r0S2xTEaL.jpg)
IceToolz Freewheel & Casette Tool for Shimano Saint compatible centre lock disc brakes, grey : Amazon.co.uk: Sports & Outdoors
![New to centerlock disc brakes. The tool does not fit over the rear hub axle nut. What am I doing wrong? Do I need the externally serrated lock ring? The rotor is New to centerlock disc brakes. The tool does not fit over the rear hub axle nut. What am I doing wrong? Do I need the externally serrated lock ring? The rotor is](https://preview.redd.it/new-to-centerlock-disc-brakes-the-tool-does-not-fit-over-v0-h2kn2jex14ia1.jpg?auto=webp&s=d8f566b56273197e31cbd152046ecae39e1b8520)