I have only ridden on it about 200 miles so far on road and rails-trails rides but so far it has proven to be very comfortable. I have ridden it on rides as long as 40 miles and I wasn't sore, nor did I have any numbness. I am older so I'm not the fastest, most aggressive guy out there but I'm not slow by any means and this saddle suits my style just fine.
I bought this for my bike connected to my Wahoo Kickr trainer as the saddle I use for outdoor riding is just too hard. The extra cushion was noticeable right away, preventing the hot spots that were caused by my normal saddle (another Selle Italia model). I prefer a shorter/wider platform and this one would have been better (for me anyway) if it came in a 155mm vs the 145.
Very comfortable saddle. Fornthe price point it cannot be be beat. Seems to rank with higher tier saddles. Be aware the material is really grippy, so might benbetter suited for riding mostly seated. If you tend to change seat position often, may not be ideal.