Road Bike Tire Pressure Rider Weight
Your weight the bikes weight tire size weight distribution and rider preferences.
Road bike tire pressure rider weight. Tire width and compression. Lower than max pressure means faster times as pros found and softer rides. Road tri bike tire pressure calculator. But how should you decide what pressure is best for you.
Road tires typically require 80 to 130 psi pounds. So there is not a single simple number formula or other type of one size fits all answer. The factors that influence the ideal tire pressure are. The best tire pressure to use is a subject of much debate.
Rider bike lb. Optimum tire pressure depends on rider weight and total bike plus rider weight on front and rear wheels front will require less pressure than rear wheel. Mm inflate to psi weight of fully dressed rider bike rider bike lb. 7 ways to prevent bicycle tire punctures.
Tire width rider weight and road surface condition. 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. 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. F r weight distribution 40 60 45 55 front tire width 20 23 25 28 32 37 mm inflate front to psi rear tire width 20 23 25 28 32 37 mm inflate rear to psi.
Knowing your tire maximum your decision will always boil down to three considerations. Lower pressure than the max allowed for the tire is not necessarily optimum. Most 700c road tires today are sold in either 23 or 25 mm widths. 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.