I have a Tacx Neo 2T trainer with an SRAM XDR cassette hub and a 12-speed cassette installed. When under load, the trainer makes strange noises. I've adjusted the derailleurs on the stand, and there were no such noises. Has anyone experienced similar symptoms? Maybe I should use some spacers? Previously, with an 11-speed Shimano cassette, everything was fine.
Video: youtube.com/.../qACfQ_065Ko