- My journey to the darkside is complete… do i really put 100 psi in the tyres?
I have a Cervelo R5 which is quite “springy” and run GP4’s at 95 front and 110-115 rear.
I also have a Parlee Z4 which is solid as a rock and run again on GP4’s and …yes you guessed 95, 110 as before.
I do change the wheels though and Mav R-Sys which are light climbing wheels feel better at this psi, I’ve some carbone 40mm aeros and again run psi’s at the above.
I ride SOuth Downs lanes and they are full of potholes and shagged out surfaces..Posted 4 years agojulianwilsonMember
If i hadn’t repaired them myself, I would find it hard to believe that my nudging-under-9st wife has in the last month and 400 miles, pinch flatted her front tyre twice on potholes-hidden-in-puddles at 100 psi. 25c tyres too: tore a hole in sidewall of 2 rides old gatorskin. 👿Posted 4 years ago
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