I’ve been running a Knard on a p35 for a while. As stu says, it’s nothing like any other 29er tyre. It runs well on the P35 and isn’t too hard to inflate tubeless. Highly recommended. I was running around 12psi
Finally got my rabbit hole fitted today and i have to disagree with Futon, there is a marked difference between it and the p35. At the same pressure it is more supple as well as allowing you to run lower pressures . It was really easy to install tubeless with two wraps of Gorilla tape. Took it out for a spin this afternoon an played around with the pressure. I was down to around 10psi at the the end of the ride and loving it
Really glad it fits in an old style truss