6g Aluminium Centerlock Rotor Lock Ring | Shimano SRAM | Outer Spline

Aluminium Centerlock Rotor Lock Ring - External spline version

The price listed is per unit. 1 bike will need 2 pcs.

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Specifications

6g/pc vs stock 9.68g/pc

Required Tool: Shimano Cassette Tool

Recommended torque: 25Nm

*Important Note: Individual wheel hub thread tolerance may differ; exceeding the recommended torque may result in damage to the aluminium thread.

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Compatibility

For Shimano / DT Swiss / SRAM Centerline Road Disc & MTB Centerlock Brake Rotors

Brakes
M9100, M9000, M8100, M8000
R9170, R8070, R7070,
RS805, RS505, RS405, RS305
U5000 etc

Rotors
MT800 MT900
RT70 RT800 RT900

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FAQ

I can't tighten the lock ring much by hand. Is something wrong?

Firstly, ensure the lock ring is inserted correctly and not cross-threaded. If the lock ring is inserted properly, then yes, it may feel harder to turn compared to the stock part. This is normal. Please use the BB tool to tighten to 25Nm. After this, the lockring will be easier to tighten/loosen by hand should you remove it in the future.

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Links

Check out our 72g super lightweight rotor HERE

For Internal Spline Version: Click Here!

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Disclaimer

* Bike & components in the pictures are not included