Kalle Rovanpera survived a slow puncture to further extend his lead in front of home fans after Saturday's third day of ...

The cost and safety implications of not running tyres at the correct pressure have been revealed in new research.

Sydney’s recycled rubber track innovation cushions load, protects ballast, and promises millions in maintenance savings.

The Czech Grand Prix sprint was impacted by yet more tyre pressure dramas, almost costing Marc Marquez victory. It’s not the ...

The first designates the nominal tyre width in millimetres, and the second the bead diameter. A 28mm wide 700c road bike tyre, for example, would have an ETRTO number of 28-622.