Road Bike Tyre Pressure Bar
These two extremes however represent only the upper and lower pressure limits.
Road bike tyre pressure bar. For standard trekking wheels the most frequent choice would be a tyre pressure between 3 and 4 bar. A thin road tyre would have 6 8 bar of pressure much like a road bike have a look at our tyre pressure calculator for road bikes while for a fat bike tire a pressure of 0 5 bar will suffice. Road tires typically require 80 to 130 psi pounds. Road bike tyre pressures.
Inflation guides often found on tyre walls or packaging give the pressure needed in psi pounds per square inch or bar one bar is the atmospheric pressure at sea level. Using the correct pressure for your road or mountain bike tyres can make a big difference to your comfort and your bikes performance. As with most subjects finding the correct tyre pressure for a road bike can be turned into a science. 90psi 6 2bar front 93psi 6 4bar rear.
There was a time when most riders would opt for 23c tyres on the road pump the tyre pressure up to around 110psi for every ride letting out just a little air to provide extra grip in poor weather. Why is tyre pressure important on a bike. Correct tyre pressure for road bikes. Proper tire pressure lets your bike roll quickly ride smoothly and avoid flats narrow tires need more air pressure than wide ones.
Suggested tyre pressure for road bike tyres 25mm for a 70kg rider.