Old 01-29-23, 12:19 PM
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anga
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Disc brake rotors as spoke protector discs?

Note 1
Added after first 2 responses.
My RD came perfectly setup and with a spoke protector. Chain never slipped while shifting into the lowest gear. Chain slipped twice when going thru potholes and over bumps and the spoke protector saved the rear wheel.

Note 2
This thread is NOT about need for spoke protectors.
​​​​​Nor ​​about alternatives to using rotors as spoke protectors.
Nor about how to buy spoke protectors from outside India.


Metal (and plastic, as well) spoke protector discs for freehubs are not easily available in India.
C​​​​​an I use disc brake rotors as spoke protector discs?

If yes, have the following questions.

1. Should I use centerlock or 6-bolt rotors?
​​2. ​​​For a 11-36T cassette, diameter of 36T cog is 150mm (6 inches).
Is it better to use 180mm or 203mm rotors?
3. Should I attach the rotor to the spokes or the 36T cog?
4. How close to the 36T should the rotor be to prevent chain derailment?

Thanks

Last edited by anga; 01-30-23 at 06:15 AM.
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