I feel the need to try and help. But not sure i know as much as you.
But i do own a neuron cf 8. Like many bikes the shifting is to some extent affected by axle tightening. Mine worked better after my lbs tiff my off for over tightening the axle. It might even change the angle of the mech, like a bend derailleur. Thinks it’s only 6Nm.
You are using a shimano shifter? I thought the block spacing is the pull ratios are only similar
Will take the hanger off and have bought the Toopree fake Park hanger tool for £20 or so.
Using the SRAM shifter now. Will check if wheel too tight.
Ta very mucho.
Got the hanger tool and the hanger is perfect.
While checking however I noticed the cassette was bent which the tool confirmed. The 3 biggest cogs are bent. Not easy to spot without the tool but pretty obvious with it. Not sure they can be straightened.
I'll swap my own recent GX cassette to her bike and ordered a £499 X01 groupset off Jungle/eBay for my troubles😂.
You're using a SRAM shifter and a Shimano mech?
It works for (non-T-type anyway) 12speed.
You're using a SRAM shifter and a Shimano mech?
I'm doing it the other way around, shimano shifter/sram mech - works fine.
