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  • The new rings on my new Zayante's are right good. Shift just as quickly if not faster than Shimano rings. Could be perception but they are great on first impression.

  • Interesting that group type could make a difference. But yep, mech.

  • What sort of problems?

    Shimano made stiffer rings to deal with DI2. I've used Praxis for a shitload of miles though and they mostly work fine. I a weird chainsuck incident in one of the TransAms but that was resolved with a punch and I I might've not had a Praxis outer on at that stage but a 46T from some other manufacturer.

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