The Arione CX is a really nice saddle. I actually think I may prefer to it the Arione Tri2, as you sit more “centered” on the saddle due to less padding.
The Arione CX is just a low profile Arione basically right? It’s funny, you’d think padding would equal comfort, but not necessarily. I started with a Selle San Marco TriathGel, then an Arione Tri and then an Arione Tri 2. Each probably has less padding than the one before but was more comfortable. I have come to realize it is a lot more about shape than padding.
I recently test rode the Antares (the Ares is a shortened version of the Antares, and I it also has 3mm of extra padding all over)
Any idea how this padding compares to the padding on the Arione Tri 2? I realize that the Arione Tri2 is a more padded version of the Arione, which is a more padded version of the Arione CX. Where would the Ares fit in there? It seems the Antares would be close to the Arione CX, you say the Ares has 3mm more padding than the Antares, does that put it in standard Arione padding range or Arione Tri2 padding range?
One thing with the Ares to be concerned with is being able to get your bike steep enough (if you ride steep), as the nose is very short. All the length is cut FROM THE NOSE. Assuming you can get steep enough with the short nose, the Ares should be a nice saddle for you, with a slightly wider nose than the Arione Tri2, but a lower profile.
Yes, when I ride the Tri2 I find myself liking the shape of the nose, just wishing it wasn’t so long. The saddle is so long it feels like if my aerobar position is correct, when I slide back to sit on the meat of the saddle when in the bullhorns my reach becomes to long. It’s literally like having two different saddles, but wishing there was one somewhere in the middle. When in the bars I would like a little more support, which I think the shorter Ares and its wider nose could provide (as long as it isn’t squishy) and I’d like the reach of my seated position to not be so drastically different from that of my aerobar position.
What would the fit implications of this switch be? I would just need to keep the nose of the saddle in the same position relative to the bottom bracket correct? I am in the forward hole of a P2 seatpost, but in the middle of the rails on my Tri2 saddle, so I don’t think I am so steep this would be a problem.
The key thing to remember is the DENSITY of the foam changes. The Arione is a low profile version of the Arione Tri2. The CX has different - higher density (I think) - foam, which makes it a very different saddle, IMO. I am not sure what density the Ares and/or Antares use. But foam density is a HUGE part of comfort.
In terms of switching saddles, the best way to do it is on a fitbike. Otherwise it’s a lot of tinkering on the trainer. Shell height is different on each as well (as is the amount they compress), so saddle height can be a bit of a bugger, especially if you sit somewhere different on each. You can do it without a fitbike, it’s just a slower (and more annoying) process. Generally, though, you want to keep BB setback and height through the saddle clamp the same. That’s a good starting point anyway.