ChainRing - Praxis Work or Rotor NOQ

afham07
afham07 Posts: 21
edited April 2019 in Road buying advice
Guys,

I am using Sworks Power Meter crank arm and recently bought Rotor Qarbon but cannot fit due to battery cover of power meter blocks the ring.

So, it leave with other 2 options:

1. Rotor NOQ chainring
2. Praxis Works chainring

Between the 2, which is better in terms of stiffness, power transfer, etc?

Comments

  • rafletcher
    rafletcher Posts: 1,235
    Both will be more than strong enough for any power you put out.
  • skeetam
    skeetam Posts: 178
    afham07 wrote:
    Guys,

    I am using Sworks Power Meter crank arm and recently bought Rotor Qarbon but cannot fit due to battery cover of power meter blocks the ring.

    So, it leave with other 2 options:

    1. Rotor NOQ chainring
    2. Praxis Works chainring

    Between the 2, which is better in terms of stiffness, power transfer, etc?

    I've used both those options on my Verve Infocrank and can honestly say I've haven't noticed any difference in stiffness. The Rotor chainrings look like they use less material so might be a bit lighter. I had the Praxis rings on for about 15k miles and will probably get the same out of the Rotor chainrings.

    You can buy the Rotor rings separately so you can just renew the outer more often as the inner is used much less. Praxis rings come in a pack of two.

    Hope this helps.

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