Originally Posted by
firebird854
I was likely going to use 25c tubeless conties, I was considering the RRU55CO2 over the RR56CO2 because the U shape design appears to better suit crosswinds. I'm a smaller guy, around 63kg, so this is a bit of a concern for me.
I wouldn't be too concerned about the shape difference between these two hoops. The v shape used for the 56mm hoop is very different than the old v shape that came to a sharp point. These are a far better shape, and quite similar to the shape used by Enve.
If I was concerned about wind issues, I would look at the RR46CO2 hoops. They should work well with a 25mm or 28 mm tire.
[MENTION=490866]Rides4Beer[/MENTION] has that setup.