Question about Rotor3D+ (P2M) (110BCD) and Osymetric

[lyot]

Dear all,

Does anyone know whether a Rotor 3D+ crankset that has a Power2Max installed, can be outfitted with a Osymetric chainset (110BCD)? I just came to the conclusion that the Rotor Q Rings XL that I ordered do not fit, at least not the outer ring. For the time being, I'm not yet willing to take it to the next level with the Rotor Q Rings and to use the dremel. Any input on whether Oysemtric rings would fit would be helpful.

These won't fit :


Would these fit ?


Not yet ready to do this with my Q Ring XL, as seen on slowtwitch, as Power2Max says it should be 'avoided' ..


From the homework done by the individual on slowtwitch, I would believe that the Osyemtrics might be just about right?

[lyot]

I've obtained an answer through Power2Max, and they let me know that the Osymetrics 110 BCD should fit the Rotor 3D+ Powermax

[sastre]

i asked them this same question and the response was 130mm osymetric only which was upsetting but now im not sure. but now im thinking about praxis 52/36 but i like the osy a lot.

[lyot]

i asked them this same question and the response was 130mm osymetric only which was upsetting but now im not sure. but now im thinking about praxis 52/36 but i like the osy a lot.

I'll have an answer for you within a week, I hope. I ordered the 110 BCD Osymetric. I'll post the result here

[sastre]

this is a 130

[jever98]

Hi all,

Nicolas here from power2max. I am happy to confirm that you can mount 110BCD Osymetric rings without problems. The reason the 110BCD Aero Q-Rings don't work is that they interfere with the battery cover. The Osymetrics are cut out in that area, so no problem there. A training buddy of mine uses both the compact and the 130BCD version, I run the 130 BCD on my TT bike

I hope this helps,

Best wishes
Nicolas
power2max

[lyot]

Allright, thanks for clarifying Nicolas ! I'll post a picture once it's mounted.. To be sure, the cut out area is the one that needs to go underneath the battery cover, right ?

[jever98]

@lyot: that's right. Enjoy your power2max and osymetrics!

Sent from my HTC One X using Tapatalk 2

[DrGalactus]

Thanks for the reply Nicolas, had been wondering this myself, time to break out the credit card I guess

[lyot]

Hallelujah, succes ! It's not the cut out area though that needs to go underneath the battery holder. It's the opposite part of the ring

[jever98]

Sorry lyot, I misunderstood what you meant with cutout.

Enjoy your new p2m !

[sastre]

this is top new's think i no what's next on the list

a tip for you if you would like to remove the osymetric graphic from the chainrings park chain degreaser rub it on

use it a couple of times and hey presto blacked out

[lyot]

Thanks for the tip ! I'll let it on for a while, but probably will remove it within a couple of weeks/months.. A bit too white, indeed !

[54x11]

Does anyone know if you can fit the Power2Max meter to the Rotor Flow crankset? I had a search around but couldn't find an answer.

[jever98]

Does anyone know if you can fit the Power2Max meter to the Rotor Flow crankset? I had a search around but couldn't find an answer.

Hi 54x11,

yup, fits the 3D+ model.

Best
Nicolas