Originally Posted by
Sy Reene
You can simply just take the Zipp calculator and see larger differences than you're showing by simply toggling between tubed, tubeless and hookless tubeless selections.
I see what you mean. I guess the Silca calculator doesn't attempt to account for all those parameters and just by coincidence it spits out much the same recommendations for my specific combination of those parameters. I'm surprised that the Silca calculator doesn't make any differentiation between tubed and tubeless tyres.