Shimano 12 1x with axs 1x

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BadBoyR
Posts: 263
Joined: Thu Dec 31, 2020 11:41 pm

by BadBoyR

Can i run sram axs 1x xplr with a 12 spd grx crankset also 1x

I would be looking to swap to axs shifters, RD and cassette.


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cerro
Posts: 1964
Joined: Fri May 12, 2006 2:11 pm
Location: Malmö, Sweden
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by cerro

If you get a AXS flattop compatible chainring for your GRX crank, then yes. But not with the GRX chainrings. Can use the XPLR derailleur with a shimano 10-45 cassette and Shimano chain.

BadBoyR
Posts: 263
Joined: Thu Dec 31, 2020 11:41 pm

by BadBoyR

cerro wrote:If you get a AXS flattop compatible chainring for your GRX crank, then yes. But not with the GRX chainrings. Can use the XPLR derailleur with a shimano 10-45 cassette and Shimano chain.
So, if I bought axs brakes and levers with a new xplr RD then I could use the existing parts. If I wanted a flat top chain then I need compatible 1x chain ring too.


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cerro
Posts: 1964
Joined: Fri May 12, 2006 2:11 pm
Location: Malmö, Sweden
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by cerro

yes. flat top needs the correct cassette and chainring.

BadBoyR
Posts: 263
Joined: Thu Dec 31, 2020 11:41 pm

by BadBoyR

cerro wrote:yes. flat top needs the correct cassette and chainring.
Excellent Image


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