SRAM AXS 1x12 Chainrings not adjustable

I use an Epix 2 with 10.39 Beta.

Sensor from AXS (GX RD) is up to date (2.19.5).

Cassette can be setuped. But chainring is fix to 39.

How can I configure chainrings?

  • +1.

    I have a brand new Scott Addict Gravel 20 with SRAM Rival eTap AXS (1x12 setup) and I can't configure chainring that is fixed to 39 (need to set 42T). I have Enduro 2 on FW 11.28. SRAM AXS on the bike is updated. Cassette (12x 44-10) was tricky to set, but I managed to do it. The trouble was that I couldn't set it manually, because the last 12th cog was always fixed to 0 (as chainring fixed to 39). No chance to set it up. Therefore, I had to use some cassette (12x 36-10) from the list and rewrite the cog sizes one-by-one. It definitively needs fix by Garmin.

    Have you or someone recognized the same issues also with the Edge cycling computers?  

  • I have exactly the same problem. Brand new Specialized Diverge STR with Force AXS EXPLR 1x12.( front 40 and rear 10-44). Can't adjust the from chainring from 39 into 40...  :-(..... 

    UPDATE: also gear 12 I cannot adjust to 10. I says 0 and I cannot change it. Gear 1 up to 11 are changed from 44 to 11. But I miss the option to change the 12th gear to 10...  

    By the way, I have a fenix 6 saphire.

  • You can do a workaroiund for the cassette by modifying the tooth count on an existing cassette rather than starting new with a custom. 

    But there is no workaround for the chainring.  Please make this adjustable so it's not stuck on 39.