Question: what should be the tyre pressure on a road bike?
Answer: Road bike tyres are run at a higher pressure than mountain bike tyres, to reduce rolling resistance and the chance of 'pinch flat' punctures. Suggested tyre pressure for road bike tyres (25mm) - for a ≤70Kg rider: Inner tube tyre: 90PSI (6.2Bar) Front / 93PSI (6.4Bar) Rear.