# 56t 1x for Stages LR Ultegra 8100

**URL:** <https://www.trainerroad.com/forum/t/56t-1x-for-stages-lr-ultegra-8100/86282>\
**Category:** Equipment\
**Created:** [August 21, 2023, 10:12am UTC](https://www.trainerroad.com/forum/t/56t-1x-for-stages-lr-ultegra-8100/86282 "2023-08-21T10:12:34Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![NotYourAvgJoe](https://sea2.discourse-cdn.com/trainerroad/forum/user_avatar/www.trainerroad.com/notyouravgjoe/32/47512_2.png) [@NotYourAvgJoe](https://www.trainerroad.com/forum/u/NotYourAvgJoe)\
**Post date:** [August 21, 2023, 10:12am UTC](https://www.trainerroad.com/forum/t/56t-1x-for-stages-lr-ultegra-8100/86282/1 "2023-08-21T10:12:34Z")

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Bought a Stages LR Ultegra 8100 and almost went to swap them over until I found a YouTube video saying that you can’t use an 8000 ring with a 8100 and vice versus. I’ve contact Rotor and they only go up to a 54t and I’m just waiting to hear back from Pyramid Design Cycle on whether they can help. I can only assume it’s because it’s new, there’s not much out there for it

I’ve got a little while yet before TT season starts again but I’d like to get it all ready asap. Is there anyone else out there that could help? I’m in the UK

A google search is coming up with nothing

Thanks

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**Author:** ![Majoeric](https://sea2.discourse-cdn.com/trainerroad/forum/user_avatar/www.trainerroad.com/majoeric/32/166482_2.png) [@Majoeric](https://www.trainerroad.com/forum/u/Majoeric)\
**Post date:** [August 21, 2023, 10:26am UTC](https://www.trainerroad.com/forum/t/56t-1x-for-stages-lr-ultegra-8100/86282/2 "2023-08-21T10:26:20Z")

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Check eBay or Ali for “Stone” chainrings. I haven’t used them on my 12spd stuff but I have numerous 1x setups (56 and 60) on a road and TT bike and they work flawlessly. The quality is comparable to other big names.

🙂