170 lb. club rider using these on steel frame with Mavic Cosmic Elite alloys. I've have several pairs. They install pretty easy, roll smoothly and have been as puncture resistant as the Conti 4000 and 5000s on my other bike.
I've been using the Vittoria Rubino Pro Control G2.0 Road Tire for the last three months in the Pacific Northwest (4/28/21). We get lots of rain, my daily commute is 12 miles on payment and some gravel. These tires are grippe, strong, smooth ride, and so far bullet-proof. Vittoria always make a good tire. I gave it only 4-stars because no tire is perfect--buy with confidence, the price is good, this is a great tire... :)
I've only had this tire on my bike for a little over a month but I ride daily and it's seen some crappy conditions that would have caused serious problems for other tires. I'm not sure how you prove a negative (I haven't gotten a flat) but I feel pretty confident that a "lesser" tire would have been punctured by now.
That said, the ride has been very comfortable and it has very little rolling resistance.
