Re:
^^ absolutely. And can take a little while for the brake block to conform to that wonderful concave contour.
Variety of surface finishes too, which look great. And don't forget, they are really easy to get tyres on and off.
I would have to stave off the 231, as in CD version the ano takes an age to wear off, and until then braking is pap.
The joins aren't great either, both in roundness and the ridge.
220 UB and the like address the sidewall issue with the machining (no step, no ano to wear off), but still often have a 'hop' at the joinn.
So, my actual recommendation is the Sun Zero degree lite/ Zero degree XC. (440g/420g). Pretty good weight, but also fully eyeletted (unlike the campy), you can get tyres on and off (like the campy), machined sidewall (like the Mavic UB), and ROUND (unlike the mavic). Oh, and the Ano is great. And if you hunt around there were also a few batches of pretty colours. And there was even a Tungsten Carbide Coat if you want a ceramic version.