A while back I mentioned doing 10 consecutive wheel rebuilds with Roval wheels,
but I haven't published the actual measured weights of those rims.
The most valuable thing to write about would probably be
whether the Alpinist CLX II rim
has gotten heavier due to becoming tubeless-compatible.
Well, I'm not planning to tell you anyway.
↑ Wow, that's a terrible attitude












Sorry for the wait!
The disc you're looking for is...


This one!
Please have a look at the images!


CLX 50 front rim!


CLX 50 rear rim!
Comparing it with the front rim,
please pay attention to the distance to the valve hole!


Alpinist CLX 51mm deep front rim!


Alpinist CLX 60mm deep rear rim!
This rim has an excellent height-to-weight ratio,
but because the rim sidewall is thin,
it's extremely difficult to tension it higher than it came!


CL 50 front rim!
CL 50 and CLX 50 use the same rim, but
it's strange that this rim is unusually heavy because...


...it has a weight applied to the rim!


CL 50 rear rim!
This one also has a weight applied!


C 38 front rim!
I forgot to take a photo of the rear rim!


Alpinist CLX front rim!


Alpinist CLX rear rim!


Alpinist CLX II front rim!


Alpinist CLX II rear rim!
This rear rim is light, but
the front rim's 369g is on the high side, and
I've never seen that weight on the original CLX,
so there's a strong possibility it's gotten slightly heavier
due to the tubeless conversion!
↑ Stop it!