I bought two RYET printed saddles for my road and gravel bike. One is a PRO Stealth copy (so quite square, flat with a wide nose) and a Specialized Romin copy – both about 140-145mm wide to match my previsous saddles.
Postives – Very light (140-150g) and very nicely made. Look really smart and expensive. Have been robust in muddy conditions and clean up easily. Cheap – were about £35-40 delivered.
Negatives – the 3D printed mateiral is super grippy – almost tacky. In makes shifting position quite a conscious movement and while it’s been confortable for up to 4-6hrs rides, on a recent multiple day trip in the Pyrennes (x3 100km, 5hr days) i did nd up with some nasty sore on day #3. Not necessarly the saddle (the Romin Copy), but i’ve not had this issue before. Compared to a real Specialzed Mirror 3D printed saddle or Fizik Adaptavive saddle, it’s just a mesh cusion stuck on a carbon base. The Mirror saddle is like a Mattress by comparison! The RYETs aren’t that sophisticated, but there is more cushioning than a regualr Specialized saddle and it’s 50% of the weight.
Worth experimenting with, but be wary of the tacky grip!