Challenge paris roubaix 300 tpi clincher road tyre black 700c x 27mm
A max volume 27mm sect tubular for fast but safe riding on worst condition roads delivers the best comfort you can achieve from a top performing racing tire features use road cobble gravel racing size 700 width 27 mm weight 285 gr tpi 300 bead aramid casing superpoly flat protection double pps bar 6 9 psi 90 130 color blackblack tan
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