Road Bike Tire Pressure Hot Weather

Change in tyre pressure due to ambient temperature changes.

Road bike tire pressure hot weather. Tyre pressure importance read about tyre pressure impact on tyre mileage fuel consumption excessive tyre wear tyre blowout car handling rolling resistance hydroplaning and ride comfort. Lower pressure makes the sidewalls of the tyres more flexible and compromises grip and handling. Proper tire pressure lets your bike roll quickly ride smoothly and avoid flats narrow tires need more air pressure than wide ones. Another good starting place is frank berto s recommendation to choose a tyre pressure that involves a tyre being compressed 15 of its height under the rider s weight.

Tire pressure in winter set higher tire pressure when a car is in the garage. A tire pressure gauge will tell you if your tires are overinflated from the heat. Driving here s another bit of math. Now we want you to know you can lower your tire pressure for road we are thinking of around 70 80psi.

Road tires typically require 80 to 130 psi pounds. Driving equals friction between the road and your tires equals heat equals you guessed it an increase in tire pressure. My tyre pressures are consistently dropping to around 60psi after about a week three commutes total 50 miles which makes the bike feel sluggish and less responsive. And the types of tires.

So let s say your manufacturer s recommend inflation level is 35 psi on one of those all time hot august afternoons your tire pressure could be somewhere near 40 psi. Lower pressures increase the amount of tyre in contact with the road which increases fuel consumption. At this kind of pressure your tires will deform around road debris. That s why we recommend you test your tire pressure often.

Continental tyre air pressure table for passenger cars and 4x4 vehicles. What s the correct tire pressure for a road bike. Cold weather means less tyre pressure than hot weather. 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.

So you can see the tyre pressure is much lower than with an inner tube but it offers a 29psi range to allow for the aforementioned variables like rider bike weight riding style and road conditions. How long should a road tyre be able to maintain a pressure of around 100psi and what factors are likely to reduce this time. The terrain you ride on and the temperature outside hot or cold can also increase or decrease the psi.