Tufo calibra lite road tyreguaranteed specified weight intended for time trials and road races with good surface in spite of super low weight this tyre has good puncture resistance slick tread contributes to low rolling resistance features use racing size 23 622 total weight 150 g pressure 610 bar 90145 ps i tpi 120 sidewall area 240 under the treadfor tyres with weight specified on the tyre label this weight is guaranteed as the highest buytufo wheels tyresfrom chain re