Road Bike Tire Air Pressure

For example on my touring bike when not loaded and just my body weight and bike weigh calculated using 32 wide tires i use 45 psi front and 70 rear but if i add 55 pounds of gear for touring i now have to raise that psi to 60 f and 90 r.

Road bike tire air pressure. Here are air pressure requirements for different types of bikes. Proper tire pressure allows your bike to move smoothly and quickly as well. Most 700c road tires today are sold in either 23 or 25 mm widths. But how should you decide what pressure is best for you.

In drizzly or rainy weather also lower the pressure by 10 psi for improved traction. 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. Knowing your tire maximum your decision will always boil down to three considerations. How much pressure road bike tire should have.

Tire width rider weight and road surface condition. On a new smooth road your best tire pressure might be 100 psi but bring it down to 90 psi for a rough road. Tire width and compression. Proper tire pressure lets your bike roll quickly ride smoothly and avoid flats narrow tires need more air pressure than wide ones.

Mountain tires are flatter and they need an air pressure between 30 and 50 psi. 7 ways to prevent bicycle tire punctures. The amount of weight that will be exerted on the tires does play a crucial role in how much pressure you will put on a tire.