Originally Posted by
Leisesturm
If 50psi was 10psi less than max for 34mm tires they are seriously subpar. The max on my 50mm tires is 70psi! Better built tires are definitely available.
These are Challenge Gravel Grinders, no cheap China tires. Their maximum is 3.7 Bar / 52 PSI. They are super fast on paved roads and fine on medium gravel. But I'll change to Secialized Pathfinder TLR Gravel Racing 700x40. They can stand 4 Bar (60 TPI)