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Chinese Carbon Road Bikes => Road Bike Frames, Wheels & Components => Topic started by: Wildh24 on December 14, 2024, 09:59:04 AM

Title: Stone 1x Oval Rings
Post by: Wildh24 on December 14, 2024, 09:59:04 AM

Anyone have experience with these? 

Do you know if the 110 BCD variants have any offset built into them?

Looking to put a 52t or 54t on my tri bike. 

https://djcbikes.com/products/stone-chainring-110-bcd-for-shimano-4700-5800-6800-9000-oval-34-36-38-40-42-44-46-48-58t-60t-narrow-wide-road-bike-110bcd

Title: Re: Stone 1x Oval Rings
Post by: CountUgolino on December 14, 2024, 05:27:27 PM

I had this ring on my gravel bike in the 44t variant and it did not have any offset.  It held the chain very well and felt indistinguishable from the Absolute black ring it replaced, but it only lasted for about 2,000 miles before it started to groan under load.

Title: Re: Stone 1x Oval Rings
Post by: Wildh24 on December 15, 2024, 09:06:39 AM

Thanks for the reply!  I think I'm going to try the alugear ring.  with 15% currently it's only $20 more and then I have a bit more known commodity.

Title: Re: Stone 1x Oval Rings
Post by: johnnyboy4711 on December 18, 2024, 03:27:55 PM

Pass quest narrow wide also a good(http://) shout for 1x systems
i have 58T round (they do ovals too) on a magene pes505 165mm on TT.

great chainring & setup.

Title: Re: Stone 1x Oval Rings
Post by: jfcb on December 19, 2024, 02:32:02 AM

I have positive with boh Stone and PassQuest chainrings. The last for ages, no chaindrop and very stiff (the aero versions).
For Alugear, I heard they had some stiffness issues (causing chaindrop) with guys usin them in sprints. Likely not an issue if it's for a triathlon bike.