Just doing some research into the tyres on my Whyte (XC racing on Sunday for the 1st time in years-please excuse my geekness :oops:)
It's got 2.1 speed kings on which i keep pintch flatting, when i googled them and looked at the Conti site there recomended to run 50psi!!!
Anyone actually run them that firm? What pressures do peole run in them?