Hard to mount, but easy to setup tubeless. One layer of Stan’s tape on a Pacenti PL-23 18C rim. I needed soapy water and a Kool Stop bead jack to mount them, but once mounted, they could be seated with a floor pump, and held air for 3 days without sealant. The measure 24.5mm wide.
My first ride, V laps around the cul-de-sac, was at 75f/95r for a 235lb rider on a 90’s vintage hand-built vintage steel Bianchi. 😉
OMG mounting this tire onto a Pacenti PL-23 18-622 rim with a single layer of Stan’s tape was a real bitch.
Mounted and aired up to 100 psi with a floor pump, they measure 24.5mm wide, a little narrower than I thought they would be. #disappointed. The tires did not give me that harrowing POP that I usually get, so despite soaping the tire before inflating, I’m not super certain.
At $90/ea., we’ll see how they ride when my other tire gets here in a few days. 
Fortune Cookie Zen 