Having had an un-enforced upgrade to 12x142mm on my main bike (frame snapped, replacement 2013 frame changed to new axle std) i now can’t share my wheelsets between my bikes ;-( So is there anyway i can get my c456 to work with a 12x142mm rear axle? The dropouts bolt to the frame, so presumably i could get something machined up? (can’t find any reference to such a thing already existing from On One?)

I asked the same question, maybe is how I recal the answer…. More intriguing was a dropout to convert to 650b….