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Rotor Power Meter Crank BCD Change?


GorillaBoy

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Hi everyone. 

I am in the process of purchasing a Rotor 3D+ Power Crank with a 130BCD. The chainrings are almost done, but I was gifted 110BCD Qrings. I would like to know if it is possible to change the Power Cranks spider out to a 110 BCD? It looks like the spider can be removed, but I am not sure. Hopefully someone has had experience with this. I have a Vision Trimax Carbon Crank which has 5 Bolt 130BCD chainrings on like the rotor. Will they work if push comes to shove? 

rotor-3d-power-130bcd-175mm-road-cranks-1624286324-5273.jpg

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Generally Rotor spiders are kept in place with a lockring. (pretty sure it's the same for this crank)

Should be possible to change albeit perhaps needing a proprietary tool.

 

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